Question 72818
Solve for y
{{{x+y=-4}}}
{{{cross(x-x)+y=-4-x}}}Subtract x from both sides
{{{y=-4-x}}} So the y-intercept is (0,-4) and the slope is -1. Start at (0,-4) and move down and over 1
{{{graph( 300, 200, -5, 5, -5, 5, -4-x)}}}