Question 472949
How do I graph f(x)=-7/4x-3? 
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Plot two points:
If x = 0, y = -3
If x = 4, y = -10
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Plot (0,-3), (4,-20) and draw a line thru them.
That is your graph.
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{{{graph(400,400,-10,10,-10,10,(-7/4)x-3)}}}
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Cheers,
stan H.
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