Question

I need help with Slopes!

Answer 1

we know that

To find out the slope of the line, we use the formula

`m=(y2-y1)/(x2-x1)`

we need two points

Looking at the graph

we take the points

(1,3 ) and (2,5)

substitute in the formula above

`\begin{gathered} m=(5-3)/(2-1) \\ m=(2)/(1) \\ m=2 \end{gathered}`

therefore

the slope of the line is 2