Question

What is the slope of the line shown?

Answer 1

The slope is 45.

Explanation:

Using the slope formula by two points:

m=(y2-y1)/(x2-x1)

m=(210-120)/(4-2)

m=45

Answer 2

Slope = 45

Explanation:

(2,120) & (4,210)

`Slope=(y_(2)-y_(1))/(x_(2)-x_(1))\\\\=(210-120)/(4-2)\\\\=(90)/(2)\\\\\\=45`