Question

Find the slope through ( 0, 0) and ( -2, 4) by computing

Answer 1

The slope is - 2

Explanation:

We have the slope, we calculate it by means of the following formula

`\begin{gathered} m=(y_2-y_1)/(x_2-x_1) \\ \end{gathered}`

The points are (0,0) and (-2, 4), replacing:

`m=(4-0)/(-2-0)=(4)/(-2)=-2`