koolkidwannabe koolkidwannabe
  • 03-01-2020
  • Mathematics
contestada

math please help! thanks

math please help thanks class=

Respuesta :

al319966
al319966 al319966
  • 03-01-2020

Answer:

B

Step-by-step explanation:

For a function to be true, there cannot be any same x value for two different y value. Therefore, B, there is the same x value for 4 but with 2 different ys, 4 and 1.

Answer Link
PollyP52 PollyP52
  • 03-01-2020

Answer:

B.

Step-by-step explanation:

It is B because it contains a one-to-many relation.

4 maps to 4 and also 4 maps to 1.

Answer Link

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