Question

7y-2x=- 3 and 4y+3x=19 by elimination​

Answer 1

Given systems,

7y - 2x = -3 .....(1)

4y + 3x = 19 .....(2)

Multiplying (1) by 3 and (2) by 2; we get,

21y - 6x = -9 ......(3)

8y + 6x = 38 ......(4)

Adding both the equations;

29y = 29

y = 1

Putting the value of y in (2); we get,

6 x = 30

x = 5

Hence, x = 5 and y = 1

HOPE THIS COULD HELP! !!