Question

find the distance between the points $(-13, 20)$ and $(18, 20)$. units

Explanation:

Step1: Recall horizontal distance formula

Since the y-coordinates are equal, the distance is the absolute difference of x-coordinates: $d = |x_2 - x_1|$

Step2: Substitute the x-values

$d = |18 - (-13)|$

Step3: Calculate the difference

$d = |18 + 13| = |31|$

Step4: Simplify absolute value

$d = 31$

Answer:

31 units