Question

solve 2x+3y=11 and 2x-4y=-24​

Answer 1

Y=5 and x=-2

Is the answer.

✌✌✌

Answer 2

Answer :- x = -2 and y = 5

Explanation :-

2x + 3y = 11 ---(1)

2x - 4y = -24 ---(2)

∴ 2x = - 24 + 4y

∴ x = - 12 + 2y ---(3)

Putting x = -12 + 2y in equation (1)

We get,

2(-12 +2y) + 3y = 11

- 24 + 4y + 3y = 11

- 24 + 7y = 11

7y = 35

y = 5

Putting y = 5 in equation (3)

x = - 12 + 2y

= - 12 + 2(5)

= -12 + 10

x = - 2

∴ x = -2 & y = 5