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What is the value of y in the solution to the system of equations? 3x + 4y = 30 3x + 5y = 33
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What is the value of y in the solution to the system of equations?

3x + 4y = 30
3x + 5y = 33

User Chrisguttandin
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2 Answers

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i hope this can help you
What is the value of y in the solution to the system of equations? 3x + 4y = 30 3x-example-1
User Melinda Weathers
by
4.3k points
3 votes

Answer:

y = 3

Explanation:

3x + 5y = 33 ---------------(I)

3x + 4y = 30 ----------------(II) {subtract equation (II) from (I)}

- - = -

1y = 3

y = 3

User Rick Van Der Linde
by
4.1k points
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