Question

Solve by the matrix method , x+y/5 -1=y-x​

Answer 1

10x - 4y = 5 (if it requires shorten)

Explanation:

x + y/5 - 1 = y - x

<=> (5x + y - 1.5)/5 = 5(y - x)/5

<=> 5x + y - 5 = 5y - 5x

<=> 5x + 5x + y - 5y = 5

<=> 10x - 4y = 5