Question

find the slope of the line that passes through the points (-4, 1) and (2, 1)

Explanation:

Step1: Recall slope formula

The slope $m$ between two points $(x_1,y_1)$ and $(x_2,y_2)$ is $m=\frac{y_2-y_1}{x_2-x_1}$

Step2: Assign values to variables

Let $(x_1,y_1)=(-4,1)$ and $(x_2,y_2)=(2,1)$. Substitute into formula:
$m=\frac{1-1}{2-(-4)}$

Step3: Simplify the expression

$m=\frac{0}{6}=0$

Answer:

$0$