Verified answer

Answer:

x = 41/14, y = 12/7

Step-by-step explanation:

2x + 3y = 11

=> 2(2x + 3y) = 2(11)

=> (4x + 6y) = 22

(4x + 6y) - (4x - y) = 22 - 10 = 12

=> 4x + 6y - 4x + y = 12

=> 7y = 12

=> y = 12/7

(4x - 12/7) = 10

=> 4x = 10 + 12/7

=> 4x = (70 + 12)/7

=> 4x = 82/7

=> x = 82/7 * 1/4 = 82/28 = 41/14