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Emilio owns a bakery. The number of boxes of cookies he has left on a Monday is represented by the function x + y = 42, where y is the number

of boxes of cookies remaining in the bakery and x Is the number of hours since he opened the bakery. How many boxes did he have at the start
of business on Monday? (Note: x20, y0, and y takes only integer values.)

User Bruce Dou
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1 Answer

4 votes

Answer:

y=42-x

x=42-y

Explanation:

x=42-y

Subtract y from both sides of the equation

y=42-x

Subtract x from both sides of the equation

User Aggie
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