Question

uits Volume.
vints A -4,4), (-2, P) and N (4,-2) are collinear, find value of p.
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Answer 1

Answer:

p=20/8

=2.5

Step-by-step explanation:

A(-4,4);B(-2,p);N(4,-2)

slope line of AB = slope line of BN

y2-y1/x2-x1=y2-y1/x2-x1

p-4/-2-(-4)=-2-p/4-(-2)

p-4/-2+4=-2-p/4+2

p-4/2=-2-p/6

6(p-4)=2(-2-p)

6p-24=-4-2p

6p+2p=-4+24

8p=20

p=20/8

p=2.5