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dietrich_harmon

  • 3 years ago

Evaluate the expression for a = –1 and b = 5.

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  1. minnie123
    • 3 years ago
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    what is the expression?

  2. dietrich_harmon
    • 3 years ago
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    |dw:1351521985329:dw|

  3. LollyLau
    • 3 years ago
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    where's b

  4. minnie123
    • 3 years ago
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    -12

  5. minnie123
    • 3 years ago
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    you plug in a (-1) to get 5(-1)-7 then 5(-1) = -5 then -5-7 = -12 ... ***medal me please!

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