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casidy_albright_96

  • 3 years ago

Use the graph to find the solution to the following linear system: y=x+5 y=-1/2x +2

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  1. JayDS
    • 3 years ago
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    the solution to those to equations will be when they intersect. Make the two equations equal, then solve for either x or y(your choice) then substitute make into either equation from the start to get your other value, if you calculated x first then you would calculate y second.

  2. precal
    • 3 years ago
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    |dw:1355020872073:dw|

  3. precal
    • 3 years ago
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    |dw:1355020934782:dw|

  4. precal
    • 3 years ago
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    x=-2

  5. precal
    • 3 years ago
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    |dw:1355020980090:dw|y=3

  6. casidy_albright_96
    • 3 years ago
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    where did the 2/2x come from?

  7. precal
    • 3 years ago
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    |dw:1355021981385:dw|

  8. casidy_albright_96
    • 3 years ago
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    ok

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