Question

how do i graph systems of equations by graphing for example
x-y=2
x+y=6

Answer 1

Get these two equations in term of y

Answer 2

y=x-2
y=-x+6

Answer 3

Now plot two line above and see where they meet

Answer 4

2x=8
x=4
4-y=2
-y=-2
y=2

Answer 5

graph he lines imranmeah has
then find where they meet (or intersect)

Answer 6

and you should get they meet at (4,2)