Answer:
g(x) = x is the base function.
To shrink it vertically by 1/2, make 1/3 the coefficient of the variable x.
To shift it 4 units to the right, subtract 4 from within the squared variable.
To shift 5 units down, subtract 5 from the entire function.
Step-by-step explanation:
A. The independent variable is time, as time is manipulating the value of her salary.
b. The dependent variable is her cost because what she charges for babysitting depends on how long she works.
c. y = 8x
y = how much she charges for this job
8 = the amount she charges per hour
x = number of hours babysat
Answer:
rounded, she will earn around $2,757.43 for the two weeks.
Answer:
Multiply both sides by 
Step-by-step explanation:
Given

Required
Get an equivalent of 
To do this, we simply multiply through by 








The formula after making t subject of the formula is:

Step-by-step explanation:
Given formula is:

To make t the subject of the formula we have to isolate t
So,
<u>Cross-multiplying</u>

<u>Adding 4t on both sides</u>

<u>Subtracting 3q from both sides</u>

<u>Taking t common on left hand side</u>

<u>Dividing both sides by q+4</u>

The formula after making t subject of the formula is:
