what is the slope of the line that passes through the points (-10, -8) and (-9, -8)? write your answer in…
what is the slope of the line that passes through the points (-10, -8) and (-9, -8)? write your answer in simplest form.
Answer
Explanation:
Step1: Recall slope formula
The slope formula is $m=\frac{y_2 - y_1}{x_2 - x_1}$, where $(x_1,y_1)$ and $(x_2,y_2)$ are two points on the line.
Step2: Identify the points
Let $(x_1,y_1)=(-10,-8)$ and $(x_2,y_2)=(-9,-8)$.
Step3: Substitute values into formula
$m=\frac{-8-(-8)}{-9 - (-10)}$.
Step4: Simplify the numerator and denominator
The numerator $-8-(-8)=-8 + 8=0$, and the denominator $-9-(-10)=-9 + 10 = 1$. So $m=\frac{0}{1}=0$.
Answer:
$0$