Which describes the slope of this line?

Question

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a. negative slope

b.positive slop

c.undefined slope

d.zero slope

Answer 1

the slope of a line is y2 -y1 / x2 -x1 i will pick x1 = 0 and x2 = 2

 

The slope becomes -2 - (-2) / 2-0 = 0/2= 0 zero slope which is answer d.

 

 

Answer 2

to find the slope pick to points on the line, then use the equation m=(y1-y2)/(x1-x2).