CheyanneG2000
CheyanneG2000 CheyanneG2000
  • 13-09-2018
  • Mathematics
contestada

which equation represents a function?

which equation represents a function class=

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z5tequ2u
z5tequ2u z5tequ2u
  • 13-09-2018

All the answers except C has a Vertical Line when graphed. It must pass the Vertical line test in order to be a function.

Vertical Line Test: If you can draw a vertical line anywhere on a graph so that it hits the graph in more  than one spot, then the graph is NOT a function.

C.) can pass the test since it's a horizontal line.

Hope this helps!

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