Question

Michaela's mom is trying to decide between two plumber companies to fix her sink. The first company charges $50 for a service call, plus an additional $36 per hour for labor. The second company charges $35 for a service call, plus an additional $39 per hour of labor. At how many hours will the two companies charge the same amount of money?

Answer 1

at 5 hrs he two company will charge the same amount .

Explanation:

let the same hrs be x

now,

50+36x = 35+39x

50-35 =39x-36x

15=3x

x=15/3

x=5

Answer 2

The answer is 5. Hope this helps have a great day.