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Mathematics 9 Online
OpenStudy (anonymous):

Write a direct variation equation that relates x and y. Assume that y varies directly as x. Then solve. If y = –48 when x = –8, find y when x = –3. a. y = 6x; –18 c. y = 6x; –21 b. y = 5x; –18 d. y = –6x; 18

OpenStudy (anonymous):

Y=6x , x=-18

OpenStudy (anonymous):

Y=ax when y is -48 and x is -8 work out a. Then plug in the value for x (-3)

OpenStudy (anonymous):

sweet thanks @epicfail

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