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Help find the value​

Help find the value​-example-1
User Essi
by
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1 Answer

4 votes

6x + 4y = 50 for (3, y)

Let's plug 3 in for x

6(3) + 4y = 50

Simplify the left side.

18 + 4y = 50

Subtract 18 from both sides.

4y = 32

Divide both sides by 4

y = 8

C is the correct answer