How do you graph y=2x-4?

1 Answer
G_Ozdilek
Apr 25, 2017

Try different x values and find y. Plot accordingly.

Explanation:

If x=-2, your function y=-8
If x=-1, your function y=-6
If x=0, your function y=-4
If x=1, your function y=-2
If x=2, your function y=0
If x=3, your function y=2. It goes and goes......

graph{(2x)-4 [-5, 5, -5, 5]}

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