Question 977335
setup a coordinate system on graph paper, then sketch the line passing through the
point P with the slope m. 
P(−3,3), m = −3/4 
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equation: y=-3x/4+b
solving for b using coordinates of given point (-3,3)
3=-3*(-3)/4+b
b=3-9/4=12/4-9/4=3/4
equation: y=-3x/4+3/4
see graph below:
{{{ graph( 300, 300, -4, 4, -4, 4, -3x/4+3/4) }}}