1. Functions

Express the relation $\left\{\left(2,2\right),\left(4,4\right),\left(6,3\right),\left(7,5\right)\right\}${(2,2),(4,4),(6,3),(7,5)} in the table below.

$x$x |
$y$y |
---|---|

$2$2 | $\editable{}$ |

$4$4 | $\editable{}$ |

$6$6 | $\editable{}$ |

$7$7 | $\editable{}$ |

Easy

Less than a minute

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