deborah0
deborah0 deborah0
  • 09-11-2018
  • Mathematics
contestada

FOR BRAINLIEST ANSWER AND 15POINYS ANSWER A AnD B

FOR BRAINLIEST ANSWER AND 15POINYS ANSWER A AnD B class=

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wegnerkolmp2741o
wegnerkolmp2741o wegnerkolmp2741o
  • 09-11-2018

direct variation

y =kx

9 = k*18

solve for k

9/18 = k

1/2 =k

y = 1/2 x is the equation

Equation:  y = 1/2 k

when x =5

y = 1/2 *5

y = 5/2

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