Question

What system of equations is shown on the graph below? On a coordinate plane, a line goes through points (negative 2, 0) and (0, negative 4) and another line goes through (0, negative 2) and (4, 0). x minus 2 y = negative 4 and 2 x + y = 4 x minus 2 y = 4 and 2 x + y = negative 4 x minus 2 y = negative 2 and 2 x + y = negative 4 x minus 2 y = 2 and 2 x + y = 4

Answer 1

On a coordinate plane, a line goes through points (negative 2, 0) and (0, negative 4) and

$\frac{y - 0}{x - 2} = \frac{4}{2} = 2 \\ y = 2x - 4$

another line goes through (0, negative 2) and (4, 0).

$\frac{y - 0}{x - 4} = \frac{2}{4} \\ 4y = 2x - 8 \\ 2y = x - 4$