- 10. Which property is used in solving y + 3 = 11?
A Symm. Prop. of =
B Div. Prop. of =
C Mult. Prop. of =
D Subtr. Prop. of =

Acable company claims that the average household pays $78 a month for a basic cable plan, but it could differ by as much as $20. write an absolute value inequality to determine the range of basic cable plan costs with this cable company. a. |x − 78| ≥ 20 b. |x − 20| ≥ 78 c. |x − 20| ≤ 78 d. |x − 78| ≤ 20