Calculators are allowed on the problems below. (Note that phone calculators and calculator-sharin not allowed.) 1. (6 pts) Create a rational function whose graph has the following characteristics. Give the algebraic equation for the graph rather than drawing a picture of the graph. Touches the x-axis at x = 7 even Crosses the x-axis at x = -3 odd Vertical asymptotes x = 5 and x = -1 . Horizontal asymptote y = mi - 1 to - X' R (X ) = ( - 4 ) 4 x "