How do you solve the problem 2x-y=-11 with work

We can't solve for all solutions, but we can solve for x or y (infinite solutions)

remember that we can do anything to an equation as long as we do it to both sides

solving for x

2x-y=-11

add y to both sides

2x=y-11

divide by 2

x = (y-11) / 2

solving for y

2x-y=-11

subtract 2x from both sides

-y=-2x-11

multiply - 1

y=2x+11

To solve for y:

2x-y=-11 (subtract - 2x on both sides)

-y=-2x-11 (multiply by - 1 on both sides to get y by itself)

y=2x+11