C and D are your correct answers.
I hope this helps
Answer:
14
Step-by-step explanation:
Since gaining fourteen pounds means going in a positive direction, we can say the gain of fourteen pounds numerically as 14.
Answer:
C) 1/-3
Step-by-step explanation:
I think (if not then 1/3)
Hope this helps
__________
There is no slope for this Q.
Answer:


Step-by-step explanation:
Given


Required
Determine the inequality
Assume she wants to buy n CDs.
If 1 CD costs $10, then n CDs costs 10n.
So, the inequality is:

<em>We used </em>
<em> because the amount she wants to spend cannot exceed 30</em>
Divide both sides by 10, to solve for n
