ach system by substitution or 3x 8y 22 x y 118 3x 22 3 x 18

Last updated: 11/6/2023

ach system by substitution or 3x 8y 22 x y 118 3x 22 3 x 18 88 66 la bb T F 6 y 2x 6 x 3y 17 x 3 2x 6 17 6 18 1 6 y 11 6 6 y 5 Sx 18 12 118 117 7 8 Sx 35 SS 7y 3 x 8y 15 0x 1869 24 4x6x 105 x 81 7 8 x 4 elimination y 2 6 181 9 14 8x 6y 10 6x 7y 15 16 18 saj ly 3 45 74 3 45 45 7x y 14 14x 4y 28 24 42 7 y 6x 5 2x 4y 20