Question

What is the value of the expression 4x-y/2y-x when x=2 and y=4

Answer 1

-2

Explanation:

sub in 2 for x and 4 for y and complete equation in PEMDAS order

Answer 2

`(4 * 2 - 4)/(2 * 4 - 2) = (8 - 4)/(8 - 2) = (4)/(6) = (2)/(3)`