10. A video rental store charges a $20 membership fee and $2.50 for each video

rented. Write and graph a linear equation (y=mx+b) to model this situation. If 15

videos are rented, what is the revenue? If a new member paid the store $67.50 in the

last 3 months, how many videos were rented?

Question

Kristin Tucker

Mathematics

4 June, 15:02

10. A video rental store charges a $20 membership fee and $2.50 for each video

rented. Write and graph a linear equation (y=mx+b) to model this situation. If 15

videos are rented, what is the revenue? If a new member paid the store $67.50 in the

last 3 months, how many videos were rented?

+4

Answers (1)

Know the Answer?

Irvin Mueller · Answer 1

Y = 2.50 (x) + $20 is the linear equation

If 15 videos are rented

Y=2.50 (15) + $20

Y = $57.50

67.50 = 2.50 (x) + 20

19 = x

19 videos were rented in 3 months

10. A video rental store charges a $20 membership fee and $2.50 for each videorented. Write and graph a linear equation (y=mx+b) to model this situation. If 15videos are rented, what is the revenue? If a new member paid the store $67.50 in thelast 3 months, how many videos were rented?

10. A video rental store charges a $20 membership fee and $2.50 for each video

rented. Write and graph a linear equation (y=mx+b) to model this situation. If 15

videos are rented, what is the revenue? If a new member paid the store $67.50 in the

last 3 months, how many videos were rented?