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Mathematics 6 Online
OpenStudy (anonymous):

What are the solutions to the equation y² –5 = 31? Choose all answers that are correct. A.18 B.6 C.–18 D.–6

OpenStudy (anonymous):

U can plug in each choice and see if it comes out as true

OpenStudy (whpalmer4):

\[y^2-5=31\]Why don't you start by adding 5 to each side? What does that give you?

OpenStudy (anonymous):

sorry bought that i forgot to close it but thanks i found me answer.

OpenStudy (whpalmer4):

What did you find for the answer?

OpenStudy (anonymous):

6 and -6. it shows it is right

OpenStudy (whpalmer4):

yes, that is correct. did you find it by solving the equation, or just trying out answer choices?

OpenStudy (anonymous):

solving

OpenStudy (whpalmer4):

awesomeness :-)

OpenStudy (anonymous):

lol.

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