Question

3. Bob the plumber charges $15 per hour plus a service fee of $40 for coming out to your

house. How much would plumber Bob charge for working 5 hours?
A) $125
B) $100
C) $75
D) $115

Answer 1

D is the answer

Explanation:

15x5=75

75+40=115

Answer 2

D) $115

Explanation:

15x + 40 = y

15 (5) + 40 = 115

15 x 5 = 75

75 + 40 = 115