SOLUTION: Equations with two variables. -Find the Y value for the equation for x = -2, 0, and 2. y=3x-4 Thank you

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Question 443314: Equations with two variables.
-Find the Y value for the equation for x = -2, 0, and 2.
y=3x-4
Thank you
Answer by Leaf W.(135) About Me  (Show Source):
You can put this solution on YOUR website!
Plug in each value for x and simplify--
For x = -2 :
y = 3(-2) - 4
y = -6 - 4
y = -10
For x = 0 :
y = 3(0) - 4
y = 0 - 4
y = -4
For x = 2 :
y = 3(2) - 4
y = 6 - 4
y = 2
Therefore, y = -10 when x = -2, y = -4 when x = 0, and y = 2 when x = 2.