Answer ⬇️ 3x + y = 5 (1) 2x + 3y = 1 (2) Multiplying equation (1) by 3 9x + 3y = 15 (3) Subtracting (2) from (3) 7x = 14 x = 14/7 x = 2 Reply
Answer ⬇️
3x + y = 5 (1)
2x + 3y = 1 (2)
Multiplying equation (1) by 3
9x + 3y = 15 (3)
Subtracting (2) from (3)
7x = 14
x = 14/7
x = 2