Question

Find the slope of the line.

Answer 1

Simple....

we take two points on this line...in this case..

(2,1) and (4,3)

Using: $\frac{ y_{1- y_{2}} }{ x_{1}- x_{2}}$

$\frac{1-3}{2-4} = \frac{-2}{-2}=1$

Thus, your answer.

Answer 2

We can use the points (2, 1) and (4, 3) to solve.

Slope formula: y2-y1/x2-x1

= 3-1/4-2

= 2/2

= 1

Hope This helped! Good Luck!