Question

The system shown has _____ solution(s).

y = 1/2 x + 1
2y - x = 2



no
one
infinite

Answer 1

can you solve this system?

Answer 2

I would suggest multiplying the 1st equation times 2 and thinking.

Answer 3

You plug the y value into the given equation 2y-x = 2 then figure out if it's infinite, one, or no.

Answer 4

y = 1/2 x + 1 ----> times 2 -----> 2y =x + 2 ---> subtract x from both sides,
2y-x=2
and the second equation is the same
2y - x = 2

which one is it?

Answer 5

Glad I helped you.

Answer 6

@ganeshie8 can you help me?