tiredperson8980 tiredperson8980

21-07-2018
Mathematics

contestada

Tell whether x and y show direct variation. Explain your reasoning. y/x =8

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urboi60 urboi60

21-07-2018

yes, they do. if you isolate y by multiplying it by x, you must do the same to the 8. this leaves you with y=8x, which follows the direct variation format of y=kx

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