OpenStax, Elementary Algebra 2e §5.2 Solving Systems of Equations by Substitution · Try It 11 · Algebra · Systems

Solving Systems of Equations by Substitution · Try It 11

Solve the system by substitution. ${x - 4 y = - 4 - 3 x + 4 y = 0$

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OpenStax, Elementary Algebra 2e · §5.2 Solving Systems of Equations by Substitution · Try It 11

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