Question

Harry earns $300 a week plus $25 for each insurance policy he sells.

Write an equation to determine hie much Harry can earn each week?
What is the slope in the situation?
What Is the y-intercept in the situation?
How many policies did Harry sell last week if he earned $550?

Is the situation directly proportional explain?

Answer 1

the equation is y=25x+300
the slope is 25
the y-intercept is 300
harry sold 10 policies
yes the situation is directly proportional, because the slope is consistent.