Question

14) Solve for x & y
13x-V2y=13
15x+v3y=v2​

Answer 1

HERE IS UR ANSWER DEAR,

13x - 2y = 13---------(1)

15x + 3y = 2----------(2)

(1)×3 --------39x -6y = 39

(2)×2 ------- 30x-6y = 4

by elimination method,

9x = 35

x= 35/9

sub/: x value in (1)

13(35/9) - 2y = 13

455 /9 -2y = 13

-2y = 13 - 455/9

-2y = (117 - 455 )/9

y = 338 / 9 × 2

y = 169 /9