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Solve the system of equations using substitution. 2x+y=10 y=3x

Solve the system of equations using substitution. 2x+y=10 y=3x
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3 votes
Solve the system of equations using substitution.
2x+y=10
y=3x

User Thisarattr
by
7.7k points

2 Answers

6 votes
2x+3x=10 put in 3x where y is
5×=10 add the variable
x=2 divide by 5
User Garry Polley
by
7.9k points
4 votes
Hello there!
x=2 and y=6

User Zhaoqing
by
8.3k points
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