Question

What is the slope of the line that passes through the points (1, -2) and (3, -5)?

A 2/7
B 7/2
C -2/3
D -3/2

Answer 1

slope= (y2-y1)/(x2-x2)

(-5-(-2))/(3-1)
- negative 2 would become a positive
(-5+2)/(2)
-3/2

the answer is d