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Mathematics 8 Online
OpenStudy (anonymous):

The distance between (7,y ) and (1,-5) is 10 units . Find a possible value for y .... Please help

OpenStudy (anonymous):

y=1

OpenStudy (anonymous):

Thank you so the answer is 7,1 right ?

OpenStudy (anonymous):

Or just plain 1

OpenStudy (anonymous):

By the way how did you solve this question did you use the distance formula ?

OpenStudy (anonymous):

y=1 and i used the distance formula\[\sqrt{(7-1)^2+(y+5)}=10\]

OpenStudy (anonymous):

y-5 actually in parentheses

OpenStudy (anonymous):

I am confused so the answer is still one right ?

OpenStudy (anonymous):

Nvm I got it now thank you

OpenStudy (anonymous):

yeah the answer is still 1

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