Question

On a two-week job, a repairman works for two weeks. He charges $75 plus $40 per hour. An equation shows this relationship, where x is the number of hours and y is the total fee. When writing an equation for this situation, which number is the slope?

A. $75
B. $40
C. x
D. y

Answer 1

The slope in the equation for this situation is $40.

Step-by-step explanation:

The slope in this situation is $40

To write the equation for this situation, we have y = $75 + $40x, where x is the number of hours and y is the total fee. In this equation, the slope is the coefficient of x, which is $40. The slope represents the rate of change, meaning that for every hour worked, the total fee increases by $40.

So, the correct answer is B. $40 is the slope in this equation.