On a two-week job, a repairman works a total of 70 hours. 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. A. Which number is the slope of the line shown by the equation?
B. Which number is the y-intercept?

m = 40

b = 75

If he charges $75, that is an initial condition, which won't variate, it's an independent term. Then the problem states that he charge $40 per hour, where hours is define as . If is the total fee, then the equation that model this problem is:

Which is the slope-intercept form

So, the slope is 40, and the y-axis interception is 75. That is

one that is bigger than 3 1/2

a

step-by-step explanation:

the answer is a