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16. Relations and Functions

Introduction to Relations and Functions

16. Relations and Functions

Introduction to Relations and Functions

Practice this topic

Multiple Choice
State the inputs and outputs of the following relation. Is it a function?
${(- 3, 5), (0, 2), (3, 5)}$
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Multiple Choice
State the inputs and outputs of the following relation. Is it a function?
$the set open paren 2 comma 5 close paren comma open paren 0 comma 2 close paren comma open paren 2 comma 9 close paren$
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Multiple Choice
Determine if each equation is a function.
$y = 2 x + 3$
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Multiple Choice
Determine if each equation is a function.
$y equals 7$
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