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Evaluate the expression when y = -2 y2 +5y+7​
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25 votes
Evaluate the expression when y = -2
y2 +5y+7​

User Algoquant
by
4.2k points

2 Answers

10 votes
y2 + 5y + 7
= (-2)2 + 5(-2) + 7
= -4 - 10 + 7
= -14 + 7
= -7
User AlexMomotov
by
4.4k points
8 votes

Answer:

wala akong pake

Explanation:

walaa ako paki

User Corey G
by
4.8k points
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