If xy = 4, which is equivalent to y(x-4)(x+2) A. 5x
B. 5
C. x^2 -2x + 8
D. 4x - 8 - 8y

Part a: select all of the ordered pairs that are located on the graph of the equation. part b: does the graph of the equation represent a function? select all correct answers for part a and one answer for part b.

Which speed is the fastest (use 1 mile ≈ 1.6 kilometers)? a. 12 miles/hour b. 18 feet/second c. 19 kilometers/hour d. cannot be determined

Answer pls man im trying to get out of summer school