30 ! which ordered pairs are solutions to the inequality 2x+y> −4? select each correct answer.
(0, 1)
(4, -12)
(5, -12)
(-1, -1)
(-3, 0)

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

Frank is lending $1,000 to sarah for two years. frank and sarah agree that frank should earn a real return of 4 percent per year. instructions: a. the cpi (times 100) is 100 at the time that frank makes the loan. it is expected to be 113 in one year and 127.7 in two years. what nominal rate of interest should frank charge sarah?

What is the slope of the line that contains the points (-5, 6) and (14. - 7)?