Question

What is the slope of the line that contains the points (3,1) ( - 2,1)?

Answer 1

slope `m=0`

Explanation:

concepts applied
slope formula `m=\frac{y_2-y_1}{x_2-x_1}` given points `(x_{1},y_{1})` and `(x_{2},y_{2})`

calculation
set values `(3,1)\leftrightarrow(x_{1},y_{1})` and `(-2,1)\leftrightarrow(x_{2},y_{2})`
input into slope formula `m=(1-1)/(-2-3)=0/-5=0`

result
slope `m=0`