Answer :
The costs of a bucket of apple and a bucket of peaches are $5 and $7, respectively
How to determine the amount of a bucket of apple and a bucket of peaches?
From the question, we have the following equations
4a + 5p = 55
8a + 3p = 61
Multiply the first equation by 2
8a + 10p = 110
Subtract the second equation from 8a + 10p = 110
8a - 8a + 10p - 3p = 110 - 61
Evaluate the difference
7p = 49
Divide both sides by 7
p = 7
Substitute p = 7 in 4a + 5p = 55
4a + 5 * 7 = 55
Evaluate the product
4a + 35 = 55
Subtract 35 from both sides
4a = 20
Divide both sides by 4
a = 5
Hence, the costs of a bucket of apple and a bucket of peaches are $5 and $7, respectively
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