Question

I need help please so I'm supposed to find x but when I find it I have to put in in the problem and then it has to equal 25 or might just be wrong overall I don't know

Answer 1

x=-12.5

Explanation:

The corresponding angles theorem shows that -6x+80 is supplementary to 25.

So -6x+80+25=180

-6x+80=155

-6x=75

-6x/-6=75/-6

x=-12.5