Answer:
Answer will be c
Step-by-step explanation:
f(x)>-1/2x-5
5x - 4 + 2x = 3
please help
Answer:
x = 1
Step-by-step explanation:
First, combine like terms. Like terms are terms that share not only the same variable, but the same amount of that variable:
5x - 4 + 2x = 3
(5x + 2x) - 4 = 3
7x - 4 = 3
Isolate the variable, x. Note the equal sign, what you do to one side, you do to the other. Do the opposite of PEMDAS. PEMDAS is the order of operation, and stands for:
Parenthesis
Exponents (& Roots)
Multiplications
Division
Addition
Subtraction
First, add 4 to both sides of the equation:
7x - 4 (+4) = 3 (+4)
7x = 3 + 4
7x = 7
Next, divide 7 from both sides of the equation:
(7x)/7 = (7)/7
x = 7/7 = 1
x = 1 is your answer.
~
Answer:
x = 1
Step-by-step explanation:
5x - 4 + 2x = 3
7x - 4 = 3 (add the Xs together)
7x = 7 (add seven to both sides)
x = 1 (divide both sides by 7)
JOURNAL 5.3.4.
PLZZZ HELP, I NEED 1-9
Answer:
8?
Step-by-step explanation:
I would like some help pleas
Answer:
Step-by-step explanation:
Student who did not play Volleyball = Students who play only hockey + students who don't play any game
= 5 + 3 = 8
Students who play hockey only = 5
Explanations Needed (In-Depth)
I need explanations for Properties of Dilations and Similarity and Similarity Transformations.
I am in 10th-grade Geometry, Thank you so much!
Answer:
Properties of Dilation
Each angle of the figure is the same. Midpoints of the sides of the figure remain the same as the midpoint of the dilated shape. Parallel and perpendicular lines in the figure remain the same as the parallel and perpendicular lines of the dilated figure. The images remain the same.Similarity. In order for two figures to be similar, they must have congruent (equal) corresponding angle measures and proportional sides. Dilations create similar figures because multiplying by the scale factor creates proportional sides while leaving the angle measure and the shape the same.A similarity transformation is one or more rigid transformations (reflection, rotation, translation) followed by a dilation. When a figure is transformed by a similarity transformation, an image is created that is similar to the original figure. ... In general, similarity transformations preserve angles.A dilation stretches or shrinks a figure. The image created by a dilation is similar to the original figure. The scale factor of a dilation is the ratio of corresponding side lengths. In this course, the center of dilation will always be the origin.Dilations in Animation
The three basic rigid motions are translations, reflections, and rotations. In addition to being rigid motions, these are also considered transformations. Transformations change the location or orientation of an image but not the shape.Isometric transformations have the same shape AND size, similarity transformations just have the same shape. Isometric transformations have the same shape AND size, similarity transformations just have the same size. They are the same, no differences. ... A stretch is not a similarity transformation.[tex]\color{yellow}{}[/tex]
1. Provide an example of a variable term.
2. Provide an example of a constant term.
3. When looking at an expression and/or equation, how can we tell that we need to distribute?
4. When solving an equation, if you get the solution, x=0, how many solutions to the equation are there?
(One solution, no solution, or infinite solutions)
5. When solving an equation, if you get 5 = 11, what does this mean? (One solution, no solution, or infinite
solutions)
6. When solving an equation, if you get 5 = 5, what does this mean? (One solution, no solution, or infinite
solutions)
Answer:
Step-by-step explanation:
1) a variable term contains a variable. If x is a variable
5x is an example of a variable therm
2) a constant therm is not a variable
3 is an example
3) for example when a number multiply a sum or a difference between a constant and a variable
Example:
2(x-3) = 5(x+4)
4) one solution: only if x is equal to 0 the equation is true
5) no solution: the equation can’t be true for ever value of the variable
6) infinite solutions: the equation is ever true for every value of the variable
Eric and Sue will randomly select from a treat bag containing 3 lollipops and 2 gum balls. Eric will select, replace it, and then select a second treat. Sue will select a treat, not replace it, and then select a second treat. Who has the greater probability? What is Sue’s probability? What is Eric’s probability
Answer:
Sue has the greater probability of 2/5 and Eric has the probability of 1/5.
Step-by-step explanation:
Sue took 2 things and eric replaced his forst one, ending up with one treat.
The probability of Sue which is 2/5 is greater than Eric's probability which is 1 / 5.
Given that,
Eric and Sue will randomly select from a treat bag containing 3 lollipops and 2 gum balls. Eric will select, replace it, and then select a second treat. Sue will select a treat, not replace it, and then select a second treat.
Probability can be defined as the ratio of favorable outcomes to the total number of events.
Here,
Total sample space = 5
Number of favorable outcomes for eric = 1 (because 1 st he picks and put that back and picks another)
number of favorable outcomes for Sue = 2 (because he picks two items )
Probability of eric = 1 / 5
Probability of Sue = 2 / 5
Thus, the probability of Sue which is 2/5 is greater than Eric's probability which is 1 / 5.
Learn more about probability here:
brainly.com/question/14290572
#SPJ5
sum of two integers is -234
If one of them
is 57. find the other.
Answer:
the answer is -281
Step-by-step explanation:
x+57=-234
x= -57-234
x= -281
Answer:
x+57
x=234-57= 177 I hope it will help you please follow me
Mercury is at a distance of 46213267 km from the sun. If the value of this area is rounded off to the nearest one hundred, then the result would be .
Answer:
46,213,300 km
Step-by-step explanation:
46,213,267
in the above number ;
7 = units
6 = tens
2 = hundred
3 = thousand
1 = ten thousand
2 = hundred thousand
6 = million
4 = 10 million
to round off to the nearest hundred, look at the number in the tens (6). If this number is greater than or equal to 5, add 1 to the hundreds unit, if this is not the case, add zero
because 6 is greater than 5, add one to the hundred value
= 46,213,300 km
PLEASE HELP :)
First to answer get brainliest
Which set of steps shows the solution to the equation 2y = -8?
1) y = -8 - 2; y = 6
2) y=-8=(-2); y = 4
3) y = -8 = 2; y = -4
4) y = -8 - (-2); y = -6
[tex]3) \: y = \frac{ - 8}{2} ; \: y = - 4[/tex] ✅
Step-by-step explanation:
[tex]2 \: y = - 8 \\ ⇢ y = \frac{ - 8}{2} \\ ⇢ y = - 4[/tex]
[tex]\large\mathfrak{{\pmb{\underline{\orange{Happy\:learning }}{\orange{.}}}}}[/tex]
Can someone pleas explain what is means
Answer:
(16, 6 )
Step-by-step explanation:
Basically you are expressing the points (dots ) in coordinate form
Locate x = 16 on the x- axis ( between 14 and 18 )
Then go vertically up to the point at (16, 6 )
8u^8+(-21u^8)
Helpppp quick
[tex]\huge\textsf{Hey there!}[/tex]
[tex]\mathsf{8u^8 + (-21u^8)}\\\mathsf{= 8u^2 - 21u^8}\\\large\textsf{COMBINE the LIKE TERMS}\\\mathsf{=(8u^8 - 21u^8)}\\\mathsf{= 8 - 21\rightarrow\boxed{\bf -13}}\\\mathsf{= 8u^2 - 21u^8 \rightarrow \bf -13u^8}\\\\\\\\\boxed{\boxed{\large\textsf{Answer: \bf -13u}\bf ^2}}\huge\checkmark\\\\\\\\\large\textsf{Good luck on your assignment and enjoy your day!}\\\\\\\frak{Amphitrite1040:)}[/tex]
Convert 1.8 into a percent
Answer:
180%
Step-by-step explanation:
To convert from decimal to percent, just multiply the decimal value by 100.
Answer:
1.8 into a percent is 180%
Solve for R.
3/4r-3 1/4=49/16
Answer:
101/12
Step-by-step explanation:
3/4r-3 1/4=49/16
3 1/4=13/4
3/4r-13/4=49/16
3/4r=49/16+13/4
3/4r=49/16+52/16
3/4r=101/16
r=(101/16)/(3/4)
r=(101/16)(4/3)
r=101/12
If 5x – 3y = 1 and
x - 2y = - 4, then xy = ? .
A 5
B 4
© 6
D 8
E 9
Answer:
[tex]6[/tex]
The answer is C:6
Given point A at(3,7) and point B at(14,9), find vector AB.
Show working out please.
Answer:
The vector AB is represented by (11, 2).
Step-by-step explanation:
Given two points on the same plane, we can determine the vector [tex]\overrightarrow{AB}[/tex] by this formula:
[tex]\overrightarrow{AB} = B(x,y) - A(x,y)[/tex] (1)
Where:
[tex]A(x,y)[/tex] - Coordinates of point A.
[tex]B(x, y)[/tex] - Coordinates of point B.
If we know that [tex]A(x,y) = (3, 7)[/tex] and [tex]B(x,y) = (14,9)[/tex], then the vector AB is:
[tex]\overrightarrow {AB} = (14,9) - (3,7)[/tex]
[tex]\overrightarrow{AB} = (11, 2)[/tex]
The vector AB is represented by (11, 2).
That is the question below!
Answer:
Step-by-step explanation:
Dhehekej
Question 2 of 10
f(x)=3✅x+11. Find the inverse of f(x).
A. f-1(x) = x^3 +11
B. f-1() = x^3 - 11
c. f-1(x) = (x +11)^3
D. f-1(x) = (x– 11)^3
SUBMIT
Ophelia spins each of the three shown spinners once. What is the
probability that the first spinner will land on A, the second on 4, and the
third on Green? Enter your answer as a fraction in simplest form. Use/to
write your fraction,
Answer:
jaja
yo buscando y vos preguntando
Step-by-step explanation:
Which table shows a function that is increasing only over the interval (–2, 1), and nowhere else?
Answer:
Following are the responses to the given question:
Step-by-step explanation:
Any feature increases when y-value should likewise be increased for the growth of x-values
Each table will be checked
table-1:
That we can see
-3, -2,-1 , 0, 1,2 x increase
And also -6,-3,-1,1,3,6 y increase
It increases, thus,
table-2:
That we can see
-3, -2,-1 , 0, 1,2 x increase
But between -2 and 1, it's asking
The y-values of -4,-1,1,4..... are increasing
This increases, thus,
table-3:
Which we can see
-3, -2,-1 , 0, 1,2 x increase
But y changes between -3 and -5 .....this decreases
This does not increase, thus,
table-4:
we can find that the x increase to -3, -2, -1, 0, 1,2 however y rises from 7 to 1.....
This does not increase, thus,
Answer:
B
Step-by-step explanation:
3 in
The volume of
the figure is
cubic in.
6 in
3 in
3 in
7 in
16 in.
Answer:
6in is the cubic volume
Step-by-step explanation:
If I'm wrong just correct me
xét tính đồng biến ,nghịch biến của hàm số:
y=-x^4-2x^2+5
Answer:
si, bien =43<23
Step-by-step explanation:
the quotient of 6 divided by t
Answer:
6/t
Step-by-step explanation:
Quotient means divide
6/t
Answer:
you need to find out what the answer is or what t stands for!
Step-by-step explanation:
A city held a bike parade. 52 bikers rode in the parade, and 8 of them rode a fixed-gear bicycle.
What is the probability that a randomly chosen bike in the parade was a fixed-gear bicycle?
Write your answer as a fraction or whole number.
P(fixed-gear bicycle) =
Answer:
[tex]\frac{2}{13}[/tex]
Step-by-step explanation:
Find the probability by dividing the number of fixed gear bikers by the total number of bikers in the parade.
Since there are 8 fixed gear bikers and 52 bikers in total, this will be found by dividing 8 by 52.
So, the probability as a fraction is [tex]\frac{8}{52}[/tex]
This can be simplified by dividing both the numerator and denominator by 4:
= [tex]\frac{2}{13}[/tex]
So, the probability is [tex]\frac{2}{13}[/tex]
Graph the following system of inequalities.
y ≤2x + 1
y < -1 - 1
Answer:
Step-by-step explanation:
the first one is the first picture
HELP PLEASE ILL GIVE YOU BRAINLIEST
Answer:
Equation: 80-25= m
Solution: 80-25= 55
Check: 25+55= 80
Step-by-step explanation:
BigBrain
Help me please. I did the rest I just need f thank you
Answer:
None of these
Step-by-step explanation:
Corresponding, alternate interior, and same side interior angles only occur in a set of parallel lines. In figure f, none of the lines are parallel. Straight angles are defined as angles that make up one side of the line, or 180 degrees, and as the picture clearly shows, this is not the case.
Answer:
a.straight
b.corresponding
c.alternate interior
d.none of these
e.none of these
f.none of these
g.none of these
h.none of these
i.same side interior
Plz help, I will give the brainliest to the most educated answer
Answer: h (B1 + B2/2
Step-by-step explanation:
PLEASE HELPP!!! Between which two consecutive integers is the value of x?
(x+7)^5=20
Please write your answer like
__ < x < __
THANK YOU
Answer:
-6 < x < -5
Step-by-step explanation:
(x+7)^5 = 20
Raise both sides to the (1/5) power
x + 7 = 1.820564203
Subtract 7 from both sides
x = -5.179435797
-6 < x < -5
I DONT UNDERSTAND MATH
Answer:
P = A - 0.2P
Step-by-step explanation:
A = P + Prt
Where,
A = Total amount in an account earning simple interest
P = principal
r = rate
t = time
A = P + Prt
In terms of Payment
P = A - Prt
Holly:
r = 4% = 0.04
t = 5 years
P = A - Prt
= A - (P * 0.04 * 5)
= A - 0.2P
P = A - 0.2P
Question 9 of 25
Identify the type of function represented by +(*)-7.(3)*
O A. Exponential growth
B. Increasing linear
C. Decreasing linear
Ο Ο
D. Exponential decay
SUBMIT
