Inactive Tutor answered 09/23/16
Tutor
New to Wyzant
16 < 15x + 1 ≤ 211
15 < 15x ≤ 210 subtract 1 form all parts
1 < x ≤ 14
Can you put that into interval notation?
Silvana S.
asked 09/23/16Inactive Tutor answered 09/23/16
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