Q. Write an expression for the operation described below.subtract b from 2
Identify Operation: Identify the math operation found in the phrase:"subtract b from 2""Subtract" indicates that b is being taken away from 2.The operation is subtraction.
Write Expression: Write an expression to represent "subtract b from 2".When performing subtraction, the order in which the numbers are written is important.The phrase says "subtract b from 2".This means 2 comes first in the expression.2−b
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