Question

Which of the following are solutions to the inequality below? Select all that apply.

9 ≤
d


d = 3
d = 10
d = 4
or d = 7

Answer 1

To find the solutions to the inequality \( 9 \leq d \), we need to determine which of the values of \( d \) satisfy this condition. The inequality means that \( d \) must be greater than or equal to 9.

Let's evaluate each option:

- \( d = 3 \): This does not satisfy the inequality since \( 3 < 9 \).
- \( d = 10 \): This satisfies the inequality since \( 10 \geq 9 \).
- \( d = 4 \): This does not satisfy the inequality since \( 4 < 9 \).
- \( d = 7 \): This does not satisfy the inequality since \( 7 < 9 \).

The only solution that satisfies the inequality \( 9 \leq d \) is:

- \( d = 10 \)

So the answer is:
- \( d = 10 \)