Math Algebra 7.2.4.1

22. Chris has a job delivering pizzas. He is paid 3 dollars in tip for each pizza he delivers but must pay 15 cents per mile he drives while delivering. If Chris sells x pizzas and drives y miles one day, which of the following equations could be used to find out how much money Chris makes that day?

A. 3x + .15y

B. 3x - .15y

C. 3y + .15x

D. 3y - .15x

23. Every 200 miles Jeremiah drives he has to pay 30 dollars for gas. Additionally, he has to pay 40 dollars for an oil change before he can drive at all. If the relationship between miles driven and cost of gas is proportional, how much will Jeremiah have to pay to drive 30 miles?

A. $10.50

B. $40.00

C. $44.50

D. $46.66

{"name":"Math Algebra 7.2.4.1", "url":"https://www.quiz-maker.com/QPREVIEW","txt":"22. Chris has a job delivering pizzas. He is paid 3 dollars in tip for each pizza he delivers but must pay 15 cents per mile he drives while delivering. If Chris sells x pizzas and drives y miles one day, which of the following equations could be used to find out how much money Chris makes that day?, 23. Every 200 miles Jeremiah drives he has to pay 30 dollars for gas. Additionally, he has to pay 40 dollars for an oil change before he can drive at all. If the relationship between miles driven and cost of gas is proportional, how much will Jeremiah have to pay to drive 30 miles?","img":"https://www.quiz-maker.com/3012/images/ogquiz.png"}