Question

From a Word Problem

An online camera store charges $3 for every
8x10 picture that you order. The
shipping cost is $8. Write an equation to
model this situation. How much will it cost to
get 5 pictures printed?

Answer 1

3X+8=y
3 is the $3 per every picture and x is the number of pictures printed. The 8 and the $8 added for shipping.

To find for 5 pictures printed, plug in 5 for x.
3(5)+8=y
15+8=y
23=y
To get 5 pictures printed, it will be $23.