Question

Which of the following equations describes the line shown below? Check allthat apply.(2,1) (-4,4)

Answer 1

$\begin{gathered} \text{The equation of line is,} \\ (y-y_1)=\frac{y_2-y_1}{x_2-x_1}(x-x_1) \\ y-1=\frac{4-1}{-4-2}(x-2) \\ y-1=\frac{3}{-6}(x-2) \\ y-1=\frac{-1}{2}(x-2) \end{gathered}$