Question

plzzzzzzzzzzzzzz help me in 37 sum​

Answer 1

Q(1)- x-2y=6_______(1)

3x-6y=0_____(2)

a¹=1 ,b¹=-2 ,c¹=6

a²=3 ,b²=-6 ,c²=0

hence consistent

from equation (1)

x-2y=6

x=6+2y

l put y=0. ll put y=1

x=6+2(0). x=6+2(1)

x=6+0. x=6+2

x=6. x=8

from equation (2)

3x-6y=0

3x=6y

x=6y/3

l put y=1. ll put y=2

x=6(1)/3. x=6(2)/2

x=6/2. x=12/2

x=3 x=4