Question

What’s the slope of the line graphed below?

Answer 1

slope = (3/2)

Explanation:

point 1: (-1, 1); Point 2: (1, 4)

(x₁, y₁) (x₂, y₂)

y₂ - y₁ 4 - 1 3 3

----------- = ------------ = --------- = -------

x₂ - x₁ 1 - (-1) 1 + 1 2

I hope this helps!