Question

y=x+6
y=2x

Answer 1

So you can set it equal to each other.

\(2x=y=x+6\)

So you have \(2x=x+6\).

Can you solve for x from here?

Answer 2

so next i do like terms which is 2x+x = 3x then divide

Answer 3

@micahwood50

Answer 4

actually first you subtract both sides by x, so you get x to other side.

\(2x = x+6\\2x\color{red}{-x}=x+6\color{red}{-x}\\2x-x = 6\)

Answer 5

then by like term, you have 2x-x=x

So you are left with \(\boxed{x=6}\)

Answer 6

Is that clear?

Answer 7

yes, so i just plug in for the next step thanks

Answer 8

yeah, so you should have y=12

intersection point is \((6,12)\)

You are welcome.