Answer:

The number of CDs sold last week was 84 and the number of CDs sold this week was 26
Step-by-step explanation:
Let
x ---> number of CDs sold last week
y ---> number of CDs sold this week
we know that
Last week she sold 6 more than 3 times the number of CDs that she sold this week
----> equation A
Ms. Lott’s sold a total of 110 CDs over the 2 weeks
----> equation B
Solve the system by substitution
substitute equation A in equation B

solve for y

Find the value of x

therefore
The number of CDs sold last week was 84 and the number of CDs sold this week was 26
Answer:
197.92
because h x v and you will get yo answer
Answer:
- 14
Step-by-step explanation:
4x + 6 = - 62
4x = - 62 + 6
4x = - 56
x = - 56 / 4
x = - 14
Answer:
c
Step-by-step explanation:
I I don't even know why it seems I just chose that because
The answer for 15 <u>></u> -3x would be x <u>></u><u /> -5.
1. Divide both sides by -3 (15/-3 <u><</u><u /> x)
2. Simplify 15/3 to 5 (-5 <u><</u><u /><u /> x)
3. Switch sides (x <u>></u> -5).
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