solve for x.
0 ≤ 3x – 6 ≤ 18
a. 0 ≤ x ≤ 8
b. 2 ≤ x ≤ 8
c. x ≤ 0 or x ≥ 8
d. x ≤ 2 or x ≥ 8

11 weeks are required for Riley to work to save enough money to buy the new television

Given that Riley needs a total of $1,049.77

Riley has saved $200.79 already and earns $77.18 per week at her job

To find: Number of weeks Riley need to work to save enough money to buy the new television

Remaining amount needed = $1,049.77 -  $200.79

Remaining amount needed = $ 848.98

Let "n" be the number of weeks Riley need to work to save enough money to buy the new television

Also she earns $77.18 per week at her job

1 week ⇒ $ 77.18

"n" weeks ⇒ $ 848.98

Therefore, by cross multiplication,

Therefore 11 weeks are required for her to work to save enough money to buy the new television

Total amount = amount already saved + ($77.18 per week at her job)("n" weeks)

1,049.77 = 200.79 + (77.18)(n)

1049.77 - 200.79 = 77.18n

848.98 = 77.18n

n = 11

Therefore 11 weeks are required for her to work to save enough money to buy the new television