Question

Question 13 options:


What is the slope of the line of the graph?

Answer 1

Explanation:

To find the slope, pick any two points fromthe line.

(2,2) & (0,-4)

x₁ = 2 & y₁ = 2

x₂ = 0 & y₂ = - 4

`\boxed{Slope=(y_(2)-y_(1))/(x_(2)-x_(1))}`

`\sf =(-4-2)/(0-2)\\\\\\ =(-6)/(-2)\\\\\\=3`

Slope = 3

At y-intercept x = 0.

From the graph, y-intercept = -4

Equation of the line: y = mx + b

y = 3x - 4