Question

2x-y+13/2y-x when x=3 and y=4

Answer 1

I am not sure if it is being divided by (2y) or by (2y - x) so will solve for both:

`(2x - y + 13)/(2y - x)` =
`(2(3) - (4) + 13)/(2(4) - (3))` =
`(15)/(5)` = 3

`(2x- y + 13)/(2y)` - x =
`(2(3) - (4) + 13)/(2(4))` - 3 =
`(15)/(8)` - 3 =
`(15)/(8)` -
`(24)/(8)` =
`(-9)/(8)`

Answer 2

2(3)-4+13/2(4)-3
6-4+13/8-3
2+13/5
15/5
your answer is 3