Question

Can someone verify my answer

Answer 1

(5,6)

Answer 2

Where did you get that correct answer?

Answer 3

I did the math?

Answer 4

you have the solution and it is correct but how you got it.
and what about other explanation.

Answer 5

The other would be they intersect at one point

Answer 6

How can I know that? You provided no indication of style or method.

Answer 7

I've been doing this stuff I just want to make sure I was right because I double guess myself.

Answer 8

Feel free to prove it.

Answer 9

@surjithayer would you mind verifying another one? I still get confused if everything cancels out. It would be 0=0? Does that mean there is no solution and the graphs never intersect because they are parallel?

Answer 10

Is 0 = 0 true? If so, then there is a solution (or more).

Answer 11

actually it represent the same line ,when we multiply the first eq. by -2,we get the second eq.

Answer 12

That's what I did. So when they cancel eachother out it would be the same line? and infinite solutions?

Answer 13

yes you are correct.

Answer 14

Thank you!! I appreciate it :)

Answer 15

yw