The function f is defined by f(x)=2x+1. Which table of values represents y=f(x)−4?
(-1, -1), (0, 1), (2, 5)
(-1, -5), (0, -3), (2, 1)
(-1, -3), (0, -1), (2, 3)
(-1, 3), (0, 5), (2, 9)
