Solve 3 x 4 y 10 2 x 2y 2 July 8, 2019 16 32 64 128 Solve 3 x 4 y 10 and 2 x 2y 2 by elimination method 3 x 4 y 10 and 2 x 2y 2 solve by substitution method Solve 7(y + 2) – (4y – 10) = 44 – 2y + 5
