Question

find the slope!

of offices cleaned

Explanation:

Step1: Select two points on the line

Let's take (0, 3) and (6, 12).

Step2: Use slope - formula

The slope formula is $m=\frac{y_2 - y_1}{x_2 - x_1}$. Here, $x_1 = 0,y_1 = 3,x_2=6,y_2 = 12$. So $m=\frac{12 - 3}{6 - 0}$.

Step3: Calculate the slope

$\frac{12 - 3}{6 - 0}=\frac{9}{6}=\frac{3}{2}=1.5$.

Answer:

$1.5$