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scoray [572]
2 years ago
9

Evaluate the algebraic expression. y^2+x+y when x=-3 and y=-4

Mathematics
1 answer:
Amanda [17]2 years ago
5 0

Step-by-step explanation:

you put the values in place of the variable names and calculate.

y² + x + y

(-4)² + -3 + -4 = 16 - 3 - 4 = 16 - 7 = 9

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Answer:

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Step-by-step explanation:

You have to expand the brackets :

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6 0
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Answer:

Option D

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Step-by-step explanation:

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3 years ago
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laila [671]
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