Question

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

Answer 1

Option C

Explanation:

The formula for calculating the slope of 2 points is
`(y^(2-)y^(1) )/(x^(2)-x^(1) )`

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

Slope =
`(-5-(-10))/(-2-(-9)) =(5)/(7)`