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Beth is paid $225 per week plus a commission of $20 per sale. This week she wants to earn at least $650. If s represents the minimum number of sales that Sara needs this week, which inequality represents all the possible values of s?
A) 20s + 225 ≥ 650
B) 20s + 225 ≤ 650
C) 225s + 20 ≥ 650
D) 225s + 20 ≤ 650

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jasminemolina173

Answer:

b

Step-by-step explanation:

the answer is b because she gets paid 225 per week plus every sale so it going to be 245 she still needs 405 to get 650

Hope this helps

Answer:

A) 20s + 225 ≥ 650  

Step-by-step explanation:

Earning a commission of $20 per sale, where s represents the number of sales, gives us the expression 20s.  Adding to this the weekly salary of $225 gives us 20s+225.  

Since Sara wants to earn at least $650, she can earn this much or more.  This gives us the inequality symbol "greater than or equal to," which gives us the inequality

20s+225 ≥ 650