The graph of ys -2x + 4 is shown. Which set contains only points that satisfy the inequality

The price of a coat increased from $78 to $92. what is the price increase percentage?

Solve by any method (graphing, substitution or linear combination)y = x - 82x + 3y = 1a) (2, -6)b) (5, -3)c) (4, -4)d) (0, -8)i figured it out. the answer is (5, -3)

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?