dean and tara are photography. they take pictures for high school yearbook. they charge a standard fee for taking pictures. there's also a carge each set of prints ordered. so the numbers sets of prints determines the total cost.

sets of prints(S) total cost
0 $35
1 $50
2 $65
3 $80
Let s stand for the sets of prints ordered. write the rule that describes a student's total cost.

Question

dean and tara are photography. they take pictures for high school yearbook. they charge a standard fee for taking pictures. there's also a carge each set of prints ordered. so the numbers sets of prints determines the total cost.

sets of prints(S)   total cost 
           0                     $35
           1                    $50
           2                    $65
           3                    $80
Let s stand for the sets of prints ordered. write the rule that describes a student's total cost.