Question

what is the slope of the line that passes through the points (6, 2) and (-18, 2)? write your answer in simplest form.

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: Substitute given points

Let $(x_1,y_1)=(6,2)$ and $(x_2,y_2)=(-18,2)$. Substitute into formula:
$m=\frac{2-2}{-18-6}$

Step3: Calculate numerator and denominator

$m=\frac{0}{-24}$

Step4: Simplify the fraction

$m=0$

Answer:

0