Write the equation of the line in fully simplified slope-intercept form.

For a read-a-thon, jay and odhràn each started reading a book at the same time and continued reading for several hours. jay's book had 278 pages, and he read 55 pages per hour. odhràn's book had 238 pages, and he read 45 pages per hour. after how many hours did they have the same number of pages left, and how many pages were left?

Which graph represents the solution of the inequality?

He that is measured at 220° is a reflex angle. the opposite angle is obtuse. find the measure of obtuse .