Question

line n goes through points a and b. what is the slope of line n? solve on paper, then enter your answer on zearn.point a : (2, 5)point b : (18, 13)the slope of line n is □.

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 $(x_1,y_1)=(2,5)$ and $(x_2,y_2)=(18,13)$

Step3: Substitute into formula

$m=\frac{13-5}{18-2}=\frac{8}{16}$

Step4: Simplify the fraction

$\frac{8}{16}=\frac{1}{2}$

Answer:

$\frac{1}{2}$