Question

Question #5eeaa

Answer 1

The equation is `x=2`

Explanation:

The line you are asked to find (also called axis of symetry) must divide both bases in half, so to calculate its equation you have to find the `x` coordinate of the midpoint of any base.

If you take the upper base you get:

`x_M=(-2+6)/2`

`x_M=4/2`

`x_M=2`

So the line's equation is: `x=2`