3 2 x 5 3 y 7 July 8, 2019 16 32 64 128 3/2x + 5/3y = 7 9x - 10y = 14 3/2x + 5/3y = 7 9x - 10y = 12 Frac 3 2 x + frac 5 3 y 7 9x 10y 14 3 x 2 y 5 2x 3 y 7 3 by 2 x + 5 by 3 y = 79x - 10y = 14 3 x-5=x+3 5 x 7 = 35
