Which ordered pair is a solution of the equation?
y=-6x+1

a- only (-2,13)

b- only (-1,7)

c- both

d- neither

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

The lines shown below are parallel. if the green line has a slope of -1, what is the slope of the red line?

Write an equation for the function that includes the points (1,4/5) and (2,2/3)