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Solve the system of equations by substitution. y = 2x y = x +1​

Solve the system of equations by substitution. y = 2x y = x +1​
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Solve the system of equations by substitution. y = 2x y = x +1​

asked
User Noogrub
by
7.8k points

1 Answer

3 votes

Explanation:

y = 2x

y = x + 1

y-1 = x

y = 2x

y = 2 (y - 1)

y = 2y - 1

y = -1

answered
User Vishal Tarkar
by
8.1k points
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