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What is the solution for x2 + 4x > 77?

x < –7 or x > 11
x < –11 or x > 7
–7 < x < 11
–11 < x < 7

User Wolfspirit
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2 Answers

6 votes

Answer:

x < –11 or x > 7p

Step-by-step explanation:

I got it right on the test.

User Johnnyodonnell
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7.0k points
6 votes

Answer:

x <−11 or x >7

Step-by-step explanation:

User Alex Yong
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