Question 401583
graph the equations on the same graph by completing the tables and plotting the points. 
A) y=-2x+7 use the table to find at least 3 points using any values for x
If x = 0, y = 7
If x = 1, y = 5
If x = 2, y = 3
{{{graph(400,300,-10,10,-10,10,-2x+7)}}}
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B) y=x^2-4x
If x = -1,y = 5
If x = 0, y = 0
If x = 1, y = -3
If x = 2, y = -4
If x = 3, y = -3
If x = 4, y = 0
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{{{graph(400,300,-10,10,-10,10,x^2-4x)}}}
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Cheers,
Stan H.