Question

Please help. Questions in the picture.

Answer 1

Answer:

Step-by-step explanation:

(2 , 0)  ; (0, 1)

Slope = $\frac{y_{2}-y_{1}}{x_{2}-x_{1}}$

          $= \frac{1-0}{0-2}\\\\=\frac{1}{-2}\\\\\\=\frac{-1}{2}$

m = -1/2 ; (2 , 0)

Equation of the line : y - y1 = m(x - x1)

                                  $y - 0 = \frac{-1}{2}(x-2)\\\\ y = \frac{-1}{2}x - 2*\frac{-1}{2}\\\\\\ y = \frac{-1}{2}x+1$

slope = (-1/2)

y - intercept = 1