Mathematics, 21.11.2019 03:31 julih74
Refrigerator a costs $600 and $50 per year for the electricity to operate it. refrigerator b costs $1200 and $40 per year for the electricity to operate it. define the two variables. write a linear equation for the cost of owning refrigerator a and refrigerator b.
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Refrigerator a costs $600 and $50 per year for the electricity to operate it. refrigerator b costs $...
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