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Y=4x-3 Y= -2x+9 Solve a system of linear equations using substitution
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Y=4x-3
Y= -2x+9
Solve a system of linear equations using substitution

User James Beninger
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4x-3=-2x+9
1.Combine like terms 6x=12
2. Divide both terms by 6 6/6x =12/6
3. Answer x=2
User Abk
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