DeanGregorio161 DeanGregorio161
  • 18-01-2017
  • Mathematics
contestada

Which relation is not a function

Which relation is not a function class=

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americasmiller
americasmiller americasmiller
  • 18-01-2017
d because there are two x-values that are the same

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ferretgirl02
ferretgirl02 ferretgirl02
  • 18-01-2017
A function has only 1 y value for every x value, so it can have 1 y value used for 2 different x values, but not 2 y values for 1 x value
So D is not a function because it has the 2 y values for -3
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