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24-01-2022
Mathematics

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evaluate 2xy when x= - 1/4 and y=3.

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24-01-2022

Answer: -6/4

Step-by-step explanation:

2xy

2(-1/4)y

-2/4 • 3/1

= -6/4

- x always comes first

- multiply 2 and x (-2/4)

- multiply your answer by y (3)

-2 • 3 = -6

4 1 4

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