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Translate this phrase into an algebraic expression.

49 decreased by twice Vanessa's age
Use the variable y to represent Vanessa's age.

1 Answer

7 votes

Answer:

49 - 2y

Explanation:

y to represent Vanessa's age.

49 decreased by twice Vanessa's age

decreased by means subtract, twice means 2 times

49 - 2y

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