Question

Find the slope of the line through P(5,7) and Q(-1,7). O A. m = 3 O B. m = -5 O C. m = 6 . D. m=0 O E m=1

Answer 1

The slope is given by

`\begin{gathered} m=(7-7)/(-1-5) \\ m=(0)/(-6) \\ m=0 \end{gathered}`

Then, the answer is D. m=0