Graph by plotting points.
2x = - y + 4
Complete the ordered pairs (-2, ) (1, )
To find the missing y-values, we can plug in the given x-values into the equation 2x = - y + 4 and solve for y.
For (-2, ):
2(-2) = - y + 4
-4 = - y + 4
-8 = - y
y = 8
So the ordered pair is (-2, 8).
For (1, ):
2(1) = -y + 4
2 = -y + 4
-2 = -y
y = 2
So the ordered pair is (1, 2).