Answer:
Step-by-step explanation:
1) point slope form is:
y-y1=m(x-x1)
y1=8
x1=4
m=(slope)
to find m: y2-y1/x2-x1
hence
-2-8/2-4=-10/-2=5
m=5:
y-8=5(x+4)
Answer: 32x^1/2y^2
Multiply 64 times 1
64xy^4/2
Then divide 64 by 2
32x1/2y^2
2 5/14
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