Arturo's gym membership costs $100 per year plus $20 per month. Which equation represents the cost of membership for x months?

a) y = 0.2x + 100

b) y = 2x + 100

c) y = 20x + 100

d) y = 100x + 20

Question

Mathematics

Izabelle Melendez

14 August, 07:28

Arturo's gym membership costs $100 per year plus $20 per month. Which equation represents the cost of membership for x months?

a) y = 0.2x + 100

b) y = 2x + 100

c) y = 20x + 100

d) y = 100x + 20

+4

Answers (2)

Know the Answer?

Weirdo · Answer 1

C) y=20x+100 is the answer.

Malia Hoover · Answer 2

C is the correct answer

If y is the total cost then 100 is the initial cost 20x is the cost per month because for every month (x) it costs 20 more.

Let me know if I can explain this further.

Arturo's gym membership costs $100 per year plus $20 per month. Which equation represents the cost of membership for x months?a) y = 0.2x + 100b) y = 2x + 100c) y = 20x + 100d) y = 100x + 20

Arturo's gym membership costs $100 per year plus $20 per month. Which equation represents the cost of membership for x months?

a) y = 0.2x + 100

b) y = 2x + 100

c) y = 20x + 100

d) y = 100x + 20