# You are buying two kinds of notebooks for school. A three-ring notebook costs $6

**Question description**

4 You are buying two kinds of notebooks for school. A three-ring notebook costs $6, and a spiral notebook costs $3. You must have at least five notebooks. The cost of the notebooks can be no more than $24.

Which system of inequalities, along with y≥ and x≥0, would you use to solve the real-world problem?

**10**What is the solution to the system of equations?

https://tcan4424-oakcliff-ccl.gradpoint.com/Resource/3025063,8E8,0,0,0,0,0/Assets/testitemimages/algebra_2a/linear_systems/mc088-1.jpg

a.(3, 2, 6) | |

b | (3, 2, –6) |

c | (–3, 2, 6) |

d | (3, –2, 6) |

**11**.How many solutions does the following system have?

a.no solutions | |

b | two solutions |

c | infinitely many solutions |

d | one solution |

A(6, 6, –10) | |

B | (6, –6, 10) |

C | (–6, 6, 10) |

D | (6, 6, 10) |

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