Question

the graph represents one side of the roof of a building. the slope of the line is

Explanation:

Step1: Identify two points

Let the points be (2, 8) and (4, 14).

Step2: Use slope formula

The slope formula is $m=\frac{y_2 - y_1}{x_2 - x_1}$. Here, $x_1 = 2,y_1 = 8,x_2=4,y_2 = 14$. So $m=\frac{14 - 8}{4 - 2}$.

Step3: Calculate the slope

$\frac{14 - 8}{4 - 2}=\frac{6}{2}=3$.

Answer:

3