Question

Find the slope of the following line.
y=-1
A. The slope of the line is
B. The slope of the line is undefined

Answer 1

Really?

Answer 2

ax+by+c=0
slope= -a/b
y=-1
y+1=0
0/1
=0
slope is zero

Answer 3

And any line parallel to x-axis is having a slope of \(0\).. :)

Answer 4

As your given equation is more in the form of Slope-Intercept, so compare your given equation with this \(y = mx + c\)

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