Which expression is equivalent to (3x - 5 y) + (x + 2 y)? A) 4x - 7y B) 4x - 3y C) 4x + 3y D) 4x + 7y

asked Jul 24, 2021 135k views

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Which expression is equivalent to (3x - 5 y) + (x + 2 y)?

A) 4x - 7y
B) 4x - 3y
C) 4x + 3y
D) 4x + 7y

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3 votes

Answer:

B) 4x - 3y

Explanation:

$(3x - 5 y) + (x + 2 y) \\ \\ = 3x + x + 2y - 5y \\ \\ = 4x - 3y$

Vijay P R answered Jul 30, 2021

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