Question

if aX+2y=6 and 6X+4y=18 has no solution then a​

Answer 1

Answer:

ax+2y=6

ax=2y-6

ax

y=2/6

y=3

6x+4y=18

6x+4*3=18

6x+12=18

6x=18-12

6x=6

x=1

ax=a*1

a=1

a is value 1