HELP! I AM TIMED!!
Which of these tables represents a linear function?
A) x: 3 4 5 6 y: 3 4 6 7
B) x: 3 4 5 6 y: 6 5 4 3
C) x: 3 4 5 6 y: 7 6 5 3
D) x: 3 4 5 6 y: 2 4 5 6