Question

Plsss help explain I have an exam later and I need to understand this

Answer 1

Answer:

Option C

Step-by-step explanation:

The formula for calculating the slope of 2 points is $\frac{y^{2-}y^{1} }{x^{2}-x^{1} }$

(-9, -10) and (-2, -5)

Slope = $\frac{-5-(-10)}{-2-(-9)} =\frac{5}{7}$