Question

1. solve for x and y
2x- y=1
« 2x+2y=10

Answer 1

`[2, 3]`

Step-by-step Step-by-step explanation:

{2x - y = 1

{2x + 2y = 10

{2x - y + 1

{x + y = 5 >> New Equation

_______

`(3x)/(3) = (6)/(3)`

`x = 2`[Plug this back into both equations above to get the y-coordinate of 3];
`3 = y`

I am joyous to assist you anytime.