Question

solve the given system of equation graphically x-2y=6, 2x+4y=12 ​

Answer 1

Answer:THERE ARE INFINITY SOLUTION

x+2y=6 and 2x+4y=12

a1 = 1 , b1 = 2 , c1 = 6

a2 = 2 , b2 = 4, c2 = 12

a1/a2 = b1/b2 = c1/c2

===> 1/2 = 2/4 = 6/12

===> 1/2 = 1/2 = 1/2

so, there are INFINITY SOLUTION