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Solve with substitution y=3x+33 y=2x+43
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20 votes
Solve with substitution
y=3x+33
y=2x+43

User Lucas Hort
by
3.7k points

2 Answers

4 votes

Answer:

y=63

x=10

Explanation:

2x+43=3x+33

2x+10=3x

10=x

y=2(10)+43

y=20+43

y=63

User King Julien
by
3.6k points
9 votes

Answer:

x=10

Explanation:

2x+43=3x+33

2x+10=3x

-2x on both sides

10=x

x=10

User Manish Srivastava
by
4.4k points
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