Part of the graph representing an electrical signal is shown. The voltage rises steadily from an initial value (A) to a maximum value (B). It then drops instantly to the initial value (C) and repeats such that || and and are vertical. If A = (1, 1) and B = (4, 3), what is the equation of line ? A graph plots time (seconds) versus voltage (volts). A curve rises from a point labeled A through a point B diagonally, declines vertically through point C, rises diagonally through a point D, and declines vertically through a point E. A. -3y − 2x = 5 B. 3y − 2x = 5 C. 3y − 2x = -5 D. 3y 2x = 5