Divide Rd 50000 between two charity in the ratio of 1/10 :1/15.

[10 points, algebra 2]according to my answer key the restrictions are -1 and 4. but why not positive 1?

Find all solutions for 2y - 4x =2 y = 2x + 1 site: socratic.org

Two airplanes start at the same place and travel in opposite directions,one at 395 miles per hour and the other at 422 miles per hour. how many hours will it take for the planes to be 2451 miles apart?