translate the following sentences into mathematical sentences and identify if it is an equation or inequality.
1. Eight more than a number is 46.
2. Thrice a number added to 1 is at most 9.
3. 107 less a number is 219
4. Two more than a number is at least 5
5. Twice a number increased by 12 is 98.
Answers & Comments
Answer:
1) Equation, 8 + n = 46
2) Inequality, 3n + 1 ≤ 9
3) Equation, n - 107 = 219
4) Inequality, 2 + n ≥ 5
5) Equality, 2n + 12 = 98
Inequality always have " >, <, ≥, ≤ ".
Equation always have " = ".
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