Question

Please help me, thank you.

Answer 1

Answer:

y = 2x - 3

Step-by-step explanation:

Take any tow point from the line

(x₁ , y₁) = (1 , -1)    & (x₂  , y₂) = (0 , -3)

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

         $= \frac{-3-[-1]}{0-1}\\\\=\frac{-3+1}{-1}\\\\=\frac{-2}{-1}\\\\=2$

m = 2  &  (1, -1)

y - y₁  = m(x -x₁)

y - [-1] = 2(x - 1)

y + 1   = 2x - 2

       y = 2x - 2 - 1

y = 2x - 3