7. A registered nurse (RN) buys a set of scrubs for $72.50, shoes for $81.45, and a name badge holder for $7.25. The sales tax rate is 0.0675 for the entire purchase. What was the total cost including sales
tax?
I

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).

where is the picture

step-by-step explanation:

there still no table