Question

what is the slope of the line of the graph? a) 0.33 b) 1.0 c) 0.67 d) 0.5 e) 2.0

Explanation:

Step1: Select two points on the line

Let's take (0,1) and (3,3).

Step2: Use slope - formula

The slope formula is $m=\frac{y_2 - y_1}{x_2 - x_1}$. Here, $x_1 = 0,y_1 = 1,x_2=3,y_2 = 3$. So $m=\frac{3 - 1}{3-0}=\frac{2}{3}\approx0.67$.

Answer:

c) 0.67