SOLUTION: how do you graph y=x+3

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Question 368027: how do you graph y=x+3
Answer by checkley77(12844)   (Show Source): You can put this solution on YOUR website!
Y=mX+b is the line formula where m=slope & b=the Y intercept.
Y=X+3 This equation says the slope (m)=1 & the Y intercept=3.
Find 2 points to plot from by setting Y=0 & solve for X.
0=X+3
x=-3 or (-3,0)
The Y intercept is (0,3)
(graph 300x200 pixels, x from -6 to 5, y from -10 to 10,x +3).

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