5x+6y=50 -x+6y=26 step by step Elimination

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Qiau asked Aug 17, 2023

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41 votes

5x+6y=50
-x+6y=26
step by step Elimination

Mathematics
high-school

Qiau asked Aug 17, 2023

by Qiau

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1 Answer

20 votes

Answer:

x=19.998

y=3.333

Explanation:

5x+6y=50

-x+6y=26

6y=26+x

x=26-6y

5(26-6y)+6y=50

130-30y+6y=50

130-50=30y-6y

80=24y

y= 3.333

x=26-6y

x=26-(6×3.333)

x=19.998

Eiconic answered Aug 23, 2023

by Eiconic

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