Graph each absolute value function. state the domain, range, and y-intercept.

i) D:

ii) R:

iii)

Step-by-step explanation:

i) The given function is

The function is defined for all real values of x.

The domain is all real numbers.

ii) The range is all values of y that makes x defined.

The given function is

This function has vertex and it is reflected in the x-axis.

This means that, the vertex is the maximum point and the maximum y-value is 5.

The range is or

iii) To find the y-intercept. we subsitute into the function.

The y-intercept is (0,4.33) or b=4.33

See attachment for graph

b. would be the answer : )

step-by-step explanation:

step 1: add -16x to both sides.

16x−4y+−16x=64+−16x  

−4y=−16x+64

step 2: divide both sides by -4.

−4y /-4 = -16x + 64/-4

answer:   y=4x−16

hope i'm right