medium · SAT Math
A shipping company charges $10.00 for the first pound of a package and $2.00 for each additional pound.
If a customer wants to spend no more than $25.00 on shipping, which inequality represents the possible weight w, in pounds, of the package?
- 10 + 2(w - 1) ≤ 25
- 10w + 2 ≤ 25
- 2(w - 1) ≥ 15
- 10 + 2w ≤ 25
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