IDNLearn.com provides a seamless experience for finding the answers you need. Ask anything and receive well-informed answers from our community of experienced professionals.

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


Sagot :

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

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

the answer is d