Which set of ordered pairs does NOT represent y as a function of x?
A) {(1, 2), (1, 3), (1, 1)}
B) {(1, 1), (2, 2), (-2, 3)}
C) {(1, 2), (2, 3), (3, 3)}
D). {(1, 1), (2, 1), (3, 1)}

What is the y-coordinate of the solution of the system of equations? [tex]y = 2x + 14 \\ - 4x - y = 4[/tex]y=

Kapil needed to buy a long wooden beam. he went to two sawmills that each charge an initial fee plus an additional fee for each meter of wood. the following equation gives the price (in dollars) of a wooden beam from the first sawmill as a function of its length (in meters). p = 5+20xp=5+20x

Describe a situation that you could represent with the inequality x< 17