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rebecca1233

  • 3 years ago

Solve the system y = –x + 6 and y = x – 8 by using graph paper or graphing technology. (1.5 , –6.5) (2 , 2) (10 , 2) (7 , –1)

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  1. Miyuru
    • 3 years ago
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    Well plot the graph by giving some values for x in the two equations and plot them on the same graph..The intersecting points are the answers...

  2. mark_o.
    • 3 years ago
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    do you know how to solve this one?

  3. mark_o.
    • 3 years ago
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    you can plot them, and check your answer by solving them. y = –x + 6 y = x – 8 ------------ can you add them to eliminate x, then solve for y?

  4. mark_o.
    • 3 years ago
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    @ rebecca1233

  5. pleasehelpasap
    • 3 years ago
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    http://www.wolframalpha.com/ this website will help you.

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