Question

x/3+y/4=11, 5x/6-y/3+7=0 solution by elimination method​

Answer 1

Step-by-step explanation:

GIVEN:

4x+3y/12=11

4x+3y=132 ------------(1)

similarly,

15x-6y=-126-----------(2)

answer :

(1)*2=> 8x+6y=264----_-(3)

adding(3)and(1)

23x=138

X=6. therefore y=36