Question

in the following equation check infinetely 2x+y=12 and 2x-y=4​

Answer 1

Answer:

No, this is not a infinite number of solutions because a1/a2is not equal to the b1/b2 it is a unique solution

Answer 2

Answer:

2x+y=12

=x+y=12÷2

=x+y=6

2x_y =4

=x_y=4÷2

=x_y=2