Can you complete the ordered pairs so that each is a solution for 2x+y=-4 (-5, ) (0, ) (1, )?

Subtract 2x to get an expression for y
  2x + y = 4
  y = 4 - 2x

Now, use each of your values of x to find the corresponding value of y
  y = 4 - 2(-5) = 4 + 10 = 14. The first point is (-5, 14).
  Y = 4 - 2(0) = 4. The second point is (0, 4).
  Y = 4 - 2(1) = 4 - 2 = 2. The third point is (1, 2).