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MrRa [10]
3 years ago
15

2x+20=-3x-25 help me solve it

Mathematics
2 answers:
zysi [14]3 years ago
8 0
The correct answer is x= -9. Hope this helps!!
Galina-37 [17]3 years ago
4 0

Hey there!

Answer:\boxed{x=-9}

Explanation:

2x+20=-3x-25

2x+20+3x=-3x-25+3x\\5x+20=-25 Add 3x to both sides

5x+20-20=-25-20\\5x=-45 Subtract 20 to both sides

\frac{5x}{5}=\frac{-45}{5} Divide both sides by 5

x=-9

Hope this helps!

\text{-TestedHyperr}

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Answer:

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3 $.2,200 in clothing sales gives Rachel a $370 paycheck

5. $10,800 in clothing sales gives Rachel a 1,230 paycheck

Step-by-step explanation:

Here is the complete question :

Rachel works for a clothing store. She is $150 paid every week plus a 10% commission on any clothes that she sells. Which of the following is true in regards to Rachel's weekly paycheck? Chose three correct answers.

1. $100 in clothing sales gives Rachel a $250 paycheck

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6. $ 16,000 in clothing sales gives Rachel a 1,450 paycheck

The equation representing Rachel's paycheck = amount she earns every month + commission

If she makes  $100 in clothing sales, her paycheck = $150 + (0.1 x 100) = $160

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If she makes  $2200 in clothing sales, her paycheck = $150 + (0.1 x 2200) = $370

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If she makes  $16000 in clothing sales, her paycheck = $150 + (0.1 x 16000) = $1750

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