Consider the graphs below. What are the response variables? Heighi Dollars Temperature Time Length A. Height, Time Width B. Height, Dollars, Width C. Temperature, Dollars, Length D. Temperature, Time, Length

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

you probably already have the answer but anyways it's b. 15.0

step-by-step explanation:

the answer is 489

step-by-step explanation:

-2x + 7 = 7

subtract 7 from both sides.

-2x = 0

divide both sides by -2.

x = 0