For Exercises 1–3, write a rational function satisfying the given conditions. The graph has vertical asymptotes at x=0 and x=4, and the graph has a horizontal asymptote y=0.

∆abc is reflected across the x-axis and translated 2 units up to give the image ∆a'b'c' with coordinates a'(1, 1), b'(2, -1), c'(2, 1). what are the coordinates of the preimage ∆abc? a. a(-1, 1), b(-2, 3), c(-2, 1) b. a(1, 1), b(2, 3), c(2, 1) c. a(1, -3), b(2, -1), c(2, -3) d. a(1, -3), b(2, -5), c(2, -3)

What is the slope of the line shown below?

Inez has a phone card. the graph shows the number of minutes that remain on her phone card a certain number of days.