Question 96870
graph:
y=[-3x+5] 
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To plot a few points find the zero value for y:
-3x+5 = 0
x = 5/3
That give you the point (5/3,0)
Plot a few points to the right and the left to see the slope:
If x=2, y = 1
If x=3, y = 4
If x=1, y = 2
If x=0, y = 5
Plot those points and draw a line where you can:
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{{{graph(400,300,-10,10,-10,10,abs(-3x+5))}}}
Cheers,
Stan H.