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Mathematics 8 Online
OpenStudy (cece4918):

what is the constant variation for this relationship? xy=-25 I'm not sure how to do this problem because there is only one number can someone please explain. Here are the choices: 1/4 -0.4 -2.5 -25

OpenStudy (sshayer):

\[y=\frac{ -25 }{ x }\] \[y=\frac{ k }{ x }\] where k is a constant.

OpenStudy (cece4918):

oh seriously lol thank you I'm so slow

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