Which table represents a linear function? х

X

1

у

1

х

1

y

7

1

y

1

2

1

1

2

2

2

3

4

9

13

21

3

1ż

1

2

1

3

1

4

3

4

2

O

4

Х

1

у

0

2

3

4.

6

16

30

Anew movie is released each year for 14 years to go along with a popular book series. each movie is 2 minutes longer than the last to go along with a plot twist. the first movie is 70 minutes long. use an arithmetic series formula to determine the total length of all 14 movies