Determine which relation is a function.

{(–3, 2), (–1, 3), (–1, 2), (0, 4), (1, 1)}

{(–3, 2), (–2, 3), (–1, 1), (0, 4), (0, 1)}

{(–3, 3), (–2, 3), (–1, 1), (0, 4), (0, 1)}

{(–3, 2), (–2, 3), (–1, 2), (0, 4), (1, 1)}

arithmetic sequence: a sequnce in which the diffrence between any two consecutive terms is the same

step-by-step explanation:

1.3

step-by-step explanation:

3x2=6   9x+6

bring down the 6 on both sides

6+6=12

12= 9x

divide by 9

12/9 =

1.3 =x

fjfjfhdhdhdhjjdjdjdjdjjd thats the answers

step-by-step explanation: