PLEASE HELP ME Which of the following tables represents a function?

x 1 −1 4 −4

y 8 8 10 10

x 2 2 3 3

y 6 −6 7 7

x 5 −5 5 −5

y 10 11 12 13

x 2 2 7 7

y 2 3 4 5

1. preform the indicated operation. then estimate to see whether the proposed result is reasonable. 811.1 - 8.039 803.071 803.061 803.161 831.061 2. the ordered pair (1, 2) lies in which quadrant? quadrant ii quadrant iv quadrant iii quadrant i 3. sean tries to drink 3 liters of water every day how my millimeters of water does he drink in a day? 0.3 ml 0.003 ml 3,000 ml 30 ml 4. find the least common multiple. (lcm). 10, 36 5 180 20 360

Which polynomial function has x intercepts -1, 0, and 2 and passes through the point (1, -6)

What is true about the dilation? it is a reduction with a scale factor between 0 and 1. it is a reduction with a scale factor greater than 1. it is an enlargement with a scale factor between 0 and 1. it is an enlargement with a scale factor greater than 1.