Evaluate: 3-mn if m=-4 and n=-8
1 answer:
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<span>Simplify the first equation by (-1)
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<span>Once simplified, cancel the opposing terms.
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Now find the value of "t".
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Now find the value of "c", replace the found value of "t" in the first equation:
Answer:
<span>The values of "t" and "c" satisfying the linear system are successively: $ 9.00 and $ 15.00</span>
