Question

12. 10 6 5 4 3 2 1 x N -12-11-10-9-8-7 -6 -5 -4 -3 -2 -11 1 2 3 4 5 6 7 8 9 10 11 12 -2 IT 2 3 456 8 9 -8 -10 -11 -12

Answer 1

First, we find the slope

$m=\frac{y_2-y_1}{x_2-x_1}$

Let's replace the points (0,6) and (1,1), where

$\begin{gathered} x_1=0 \\ x_2=1 \\ y_1=6 \\ y_2=1 \end{gathered}$$m=\frac{1-6}{1-0}=\frac{-5}{1}=-5_{}$

Then, we use the slope-intercept form

$y=mx+b$

Where m = -5 and b = 6.

$y=-5x+6$