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CodyALLANmurphy Group Title

Find the solution to these systems of equations: 4x+7y=3 4x-y=-5

  • 2 years ago
  • 2 years ago

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  1. azka.niazi Group Title
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    subtract one equation from the second. that will give you a y. substitute that in any of the two, you will get an x.

    • 2 years ago
  2. CodyALLANmurphy Group Title
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    so like the 4x-4x and 7y-y and 3-5?

    • 2 years ago
  3. azka.niazi Group Title
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    that will be 4x- (4x) and 7y-(-y) and 3-(-5).

    • 2 years ago
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