Because it's the easiest to evaluateSubtract x x from both sides of the inequality y < 1 − x y < 1 x Find the slope and the yintercept for the boundary line Tap for more steps Rewrite in slopeintercept form Tap for more steps The slopeintercept form is y = m x b y = m x b, where m m is the slope and b b is the yinterceptGraph the inequality 2 x – y ≤ 0 First transform the inequality so that y is the left member Subtracting 2 x from each side gives – y ≤ –2 x Now dividing each side by –1 (and changing the direction of the inequality) gives y ≥ 2 x Graph y = 2 x to find the boundary (use a solid line, because the inequality is "≥") as
Linear Inequalities And Half Planes
