Answer:
D)
Step-by-step explanation:

Answer:
x = -4 / 3
Step-by-step explanation:
Answer:
A
Step-by-step explanation:
slope is rise over run 4/1 so the slope is 4 and intercept is 3.
Answer:
<u>aₙ = aₙ₋₁ - 3</u>
Step-by-step explanation:
Given :
First term : <u>33</u>
Common difference = 30 - 33 = <u>-3</u>
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Then the formula will be :
<u>aₙ = aₙ₋₁ - 3</u>
Answer:
x > 6 and x ≤ 10
Step-by-step explanation:
You have to sleep for more than 6 hours, which means it is greater than and can not be equal to because it has to be more than 6 hours.
For the second problem, at most includes the 10th person so x is less than or equal to 10.
Hope this makes sense!!