In a poll, 52% of households have two or more cars. the poll has a margin of error +4 percentage points. write and solve an absolute value inequality to find the least and greatest percent of households that have two or more cars.

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Step-by-step explanation:

Let x represent percent of households with two or more cars.

We will use margin of error formula to solve our given problem.  

Substitute the given values:

Using absolute value property , then , we will get:

Therefore, our required inequality would be and least percent is 48% and greatest percent is 56%.

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