Question

Hiro and Lisa are photographers. They charge a standard fee for taking pictures. There's also a charge for each set of prints ordered. So the number of sets of prints determines the total cost.

Sets of prints (s) Total cost
0 $20
1 $24
2 $28
3 $32

Let s stand for the sets of prints ordered. Write the rule that describes a student's total cost.

Answer 1

@mathstudent55

Would it be 4s + 20?

Answer 2

Hello, still need help?

Answer 3

Anyways, 4s + 20 is correct.