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Chris wants to order DVD's over the internet. Each DVD costs $5 and shipping the entire order costs $25. If he can spend no more than $125, how many DVD's could he buy?

Chris wants to order DVD's over the internet. Each DVD costs $5 and shipping the entire-example-1
User JonnDough
by
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1 Answer

2 votes

Answer: A)5x+25 ≤125

B)x ≤20

Explanation:

A) $5: How much per DVD

x:# of DVDs he gets

+25:Shipping fee

≤: He has a max of 125 he can spend an equivalence of or less but no more. 125 can be on the left end of a greater than or equal to the equation as well.

B)5x+25 ≤125

-25 -25

5x≤ 100

5/5x≤100/5

x≤20

Hope this helps!!

User Jeff Brown
by
8.7k points
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