In 14b, is 14 the variable, coefficient, term, or product?

An architect is designing a water fountain for a park she uses the given function to model the water jet flowing from the fountain nozzles where h(x) gives the height of the water jugs in feet x feet from the starting point h(x)=-1/20x+x+15

Solve 3x-18=2y and 5x-6y=6 by elimination show work

Solve the following inequalities and show the solution on a number line. 2x+3< 3(4x+5)