if the slope of line segment joining P(-2,3),Q(x,6) is -1, then find x.
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slope of line = Y2-Y1/x2 - x1 = -1
= 6-3/X+2= -1
= > -3 = X+2
X=-5
= 6-3/X+2= -1
= > -3 = X+2
X=-5
Anonymous:
ur wlcm
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