PLEASE HELP ME ANSWER THIS: Solve 2 ≤ 2x + 4 < 10 for x. –1 ≤ x < 3

1 < x < 3

–1 < x < 3

1 ≤ x < 3

-1 ≤ x  < 3

Step-by-step explanation:

2 ≤ 2x + 4 < 10

Subtract 4 from all sides

2-4 ≤ 2x + 4-4 < 10-4

-2 ≤ 2x  < 6

Divide all sides by 2

-2/2 ≤ 2x/2 < 6/2

-1 ≤ x  < 3

she would want to sell 10 full-year subscriptions and at least 9 half-year subscriptions to get a total of at least $300. 

i hope this answer you! if you have any further questions or concerns, feel free to ask! : )

step-by-step explanation:

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