The one in the middle of the image. Many thanks

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

X2 + y 2 = 36 x + y = 6 solve the system of equations.

Plot a point at the y-intercept of the following function on the provided graph. 3y=-5x+7 20 points