SOLUTION: Help step by step to solve and graph y=-2x
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Question 1037179: Help step by step to solve and graph y=-2x
Answer by Boreal(15235) (Show Source): You can put this solution on YOUR website!
Table
x=0 y=-2(0)=0
x=1 y=-2
x=-1, y=(-1)(-2)=2
Three points are enough to graph.
This has y-intercept of 0 because y=-2x has no "b" afterward.
The slope is -2, so it goes over left 1 and up 2 or over right 1 and down 2.
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