Identify the dilation(reduction or enlargement) and find the scale factor. PLEASE HELP HOW DO I FIND THE ANSWER?

7. d. 64

8. i. 32

9. c. 125

10. j. none of the above

11. d. 81

12. i. 216

13. e. none of the above

14. g. 240

15. e. none of the above

16. g. 32

17.   e. none of the above

it has the same slope and a different y-intercept

hope this : )

step-by-step explanation:

for volume, add base x height x width