Find the value to of each algebraic expression at the given replacement values.

asked Feb 26, 2021 108k views

2 votes

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3 votes

Answer:

-1

Explanation:

$x + 3xy \\ x = 2 \\ y = - (1)/(2)$

Substitute the values into the equation

$2 + 3(2)( - (1)/(2) ) \\ 2 + 6( - (1)/(2) ) \\ 2 - 3 \\ = - 1$

Guchelkaben answered Mar 4, 2021

8.0k points

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