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Solve the system of equations. y=7x y=2x + 20 x=? y=?
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1 vote
Solve the system of equations.
y=7x
y=2x + 20

x=?
y=?

User Lucas Chwe
by
4.5k points

1 Answer

3 votes

Answer: x=4 y=28

Explanation:

7x=2x+20

x=4

y=7×4

y=28

User Tyler Smith
by
4.3k points
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