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Mathematics 16 Online
OpenStudy (anonymous):

what is the value of the rationl expression below when x is equal to 5? 15-x/x-10

OpenStudy (anonymous):

15-5/5-10=10/-5=-2

OpenStudy (anonymous):

can you eplai to me how to figure it out?

OpenStudy (anonymous):

you just plug x=5 into the expression

OpenStudy (anonymous):

15-5/5-10?

OpenStudy (anonymous):

10/-5=-2

OpenStudy (anonymous):

that's correct!

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