Question

The graph represents a system of linear equations comparing the outside and inside temperatures y, in degrees Fahrenheit, recorded at a school one day x hours after 8:00 a.m. After how many hours were the inside and outside temperatures equal?

Answer 1

It will be the point at which the two lines intersect (the x point where the two of them have the same y value).  Hope that helps :)

Answer 2

Answer:its 8 hours

Step-by-step explanation: cuz it says how many hours it took to be the same temperature