Question

how to graph x - y = -3 and 2x + y = -3

Answer 1

For this problem, we would solve for x as we did before.

Answer 2

I got x - y = 3

Answer 3

first solve for y

x - y = -3
x - y + y = -3 + y => x = -3 + y
x + 3 = -3 + y +3
x + 3 = y or y = x + 3

Answer 4

okay:)

Answer 5

Then, you have them in slope intercept form, which you can then graph!

Answer 6

lets find some points

x = 0 (easier to solve) y = 3 so you got the point (0,3)
the line passes trhought the point (0,3) slop of 1

Answer 7

thats it the line that goes from 3rd quadrant to 1st quadrant

Answer 8

thank you