Question

MEDAL <3
A system of equations is shown below:

3x – y = 2
x + y = 6

The x-coordinate of the solution to this system of equations is

Answer 1

add both equations

Answer 2

what do u get?

Answer 3

3x = 8

Answer 4

2.67 ?

Answer 5

3x + x = ?

Remember that x + x + x = 3x

x * x * x = x^3

There's a difference :)

Answer 6

So 4x? @tHe_FiZiCx99

Answer 7

Yes, 4x.

The -y + y cancel out.