Incorrect

Well Done!

x |
y |

1 | 3 |

2 | 4 |

4 | 6 |

5 | 7 |

6 | 8 |

Correct!

The value of *y* is 2 more than four times the value of *x*.

Correct!

x |
y |

-2 | -3 |

-1 | -2 |

0 | -1 |

1 | 0 |

2 | 1 |

Correct!

Juan downloaded *x* songs at 99 cents each for a total of y dollars.

Correct!

y =
1 over 3
1
3
*x* - 3

Correct!

x |
y |

-2 | -10 |

-1 | -7 |

0 | -4 |

1 | -1 |

2 | 2 |

Correct!

The value of *y* is 3 less than
1 over 3
1
3
times the value of *x*.

Correct!

Correct!

Correct!

The value of y is 1 less than twice the value of *x*.

Correct!

*y* = *x* - 1

Correct!

x |
y |

-2 | 0 |

-1 | 2 |

0 | 4 |

1 | 6 |

2 | 8 |

Correct!

*y* = 2*x* + 4

Correct!

x |
y |

-2 | -6 |

-1 | -2 |

0 | 2 |

1 | 6 |

2 | 10 |

Correct!

*y* = 3*x* - 4

Correct!

y = 0.99*x*

Correct!