Question

2x + y = 11

3x - y = 4

Answer 1

`x=3,y=5`

Step-by-step explanation:

Add the equations together and solve for x.

`(2x + y )+ (3x - y) = 11 + 4`

`5x=15`

`x=3`

Use equation
`2x+y=11` to solve for y.

`2(3) +y=11`

`6+y=11`

`y=11-6`

`y=5`