Question

alexia charges 15 dollars an hour to repair air conditioners. organize the data for the coat of reparing air conditioners. write a graph an equation representing the function . graph the finction

Answer 1

1) Data

x: number of hours of repair

f(x) = cost

x f(x) = 15x
hours $
0 0

1 15

2 30

3 45

4 60

5 75

a 15a

2) Equation: y = 15x

3) Graph: it is a continuous straight line that starts at (0,0) and passes through all the points ordanized in the table.