Question

Which equation is graphed below in the picture I attached please help

Answer 1

The line passes through the point (0,1) and (1,-2).

The equation of line passing through the point (x_1,y_1) and (x_2,y_2) is,

`y-y_1=(y_2-y_1)/(x_2-x_1)(x-x_1)`

Determine the equation of line passing through the point (0,1) and (1,-2).

`\begin{gathered} y-(-2)=(-2-1)/(1-0)(x-1) \\ y+2=-3(x-1) \end{gathered}`

So answer is,

`y+2=-3(x-1)`