Chapter 1 Equations and Inequalities

Which system of linear inequalities has no solution? a) –5x – 5y > 0 b) 5x + 5y > 5 c) x + y 5 d) 5x + 2y > 0. 5x + 5y > 0 x + y > 0 x – y 5 2x + 5y > 0. Identify the point of intersection for the given system of linear inequalities. {y – 3x < 12, x + y 0, x R, y R} ................
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