Description
What is the slope of the line between (-4, 4) and (-1, -2)?
A) 1
B) 2
C) -2
D) -1
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Explanation & Answer
slope between 2 points (x1,y1) and (x2,y2) can be found using the formula, known as Point Slope form
m=(y2-y1)/(x2-x1)
Here, x1=-4,y1=4
x2=-1,y2=-2
so, m = (-2-4)/(-1-(-4)) = -6/(-1+4) = -6/3 = -2
the answer is (c)
Please best my answer if helpful. Thanks :)
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