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xxMikexx [17]
2 years ago
9

Solve the equation using the Properties of Equality.

Mathematics
1 answer:
Simora [160]2 years ago
4 0

Answer:

7a + 3 -3 =45 - 3

7a + 0 = 42

7a = 42

7a/7 = 42/7

a = 6

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Given:

The price of bananas can be determined by the equation P=0.25n, where P is the price and n is the number of bananas.

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The constant of proportionality

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