Which graph represents the solution set of the system of inequalities? {−2x+y≤4 y> x+2

One of the same side angles of two parallel lines is 20° smaller than the other one. find the measures of these two angles.

Fast! find the length of cu. the triangles are similar. show your work.

Someone answer this asap for gabriella uses the current exchange rate to write the function, h(x), where x is the number of u.s. dollars and h(x) is the number of euros, the european union currency. she checks the rate and finds that h(100) = 7.5. which statement best describes what h(100) = 75 signifies? a. gabriella averages 7.5 u.s. dollars for every 100 euros. b. gabriella averages 100 u.s. dollars for every 25 euros. c. gabriella can exchange 75 u.s. dollars for 100 euros. d. gabriella can exchange 100 u.s. dollars for 75 euros.