Question

please solve it fast​

Answer 1

Answer:

3/2x + 2/3y = 13 1/3 => 3/2x + 2/3y = 40/3 => 9x + 4y = 80

2/3x + 3/2y = 8 1/3 => 2/3x + 3/2y = 25/3 => 4x + 9y = 50

Answer 2

Answer:

x=8,y=2

Step-by-step explanation:

3/2x+2/3y=40/3

2/3x+3/2y=25/3

(9x+4y)/6=40/3

(4x+9y)/6=25/3

9x+4y=80

4x+9y=50

4*(9x+4y=80)

9*(4x+9y=50)

36x+16y=320

36x+81y=450

- - -

-65y=-130

y=2

9x+4(2)=80

9x=72

x=8