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9 votes
9 votes
Describe the slope of the line.AY|(-3, 1)2|-22X-25(2,-2)

User Andrea Dusza
by
2.7k points

1 Answer

16 votes
16 votes

A = (-3, 1)

B = (2, -2)

First we will calculate the slope of the line


m=(y2-y1)/(x2-x1)
m=(-2-1)/(2-(-3))=(-3)/(5)_{}

The slope is negative

Now, we are gonna calculate the equation, with (2, -2)


b=y-mx
b=-2-(-(3)/(5))\cdot2
b=-(4)/(5)

User Dynamic
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2.9k points