3 years ago

Decide whether it would be more convenient to solve the system of equations by substitution or elimination.

1 answer:

5 0

It is more convinient to use substitution

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Gnesinka [82]

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Step-by-step explanation:

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Juli2301 [7.4K]

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Alisiya [41]

Answer:

(-3.6) - (-22.3) = -3.6 + 22.3 = 18.7

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vagabundo [1.1K]

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gtnhenbr [62]

Answer: n=2

Steps:
Cross-multiply to get
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3 years ago