ruth-rubottom documents

Straight Line Equation. x y x y y = -2x + 3. The Video Shop. You join a video shop for a membership fee of £3 and then charges £2 for each video you hire:
Documents Straight Line Equation. x y x y y = -2x + 3. The Video Shop. You join a video shop for a membership fee of £3 and then charges £2 for each video you hire: