A business rents bicycles and in-line skates. Bike rentals cost $25 a day and skates cost $20 a day. The business had 20 rentals

Question

3 years ago

10

that day and sold $455 worth of bikes and skates. Write a system of linear equations to represent this situation.

1 answer:

Lena [83] · Answer 1 · 2022-01-14T15:26:16+03:00

Lena [83]3 years ago

6 0

25x+20y=455
x+y=20

20x+20y=400
-25x-20y=-455
-5x=-55
x=11
11+y=20
y=9

Solved it as well, sorry if I wasn't supposed to