Direction: Solve each system of linear equation by substitution.
Solution: Find the value of x in the first equation.
- Substitute it to the second equation in terms of y.
- The y value is 1. Then, substitute to the first equation to find the value of x.
- Therefore, the solutions are:
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✏️SUBSTITUTION
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Direction: Solve each system of linear equation by substitution.
Solution: Find the value of x in the first equation.
- Substitute it to the second equation in terms of y.
- The y value is 1. Then, substitute to the first equation to find the value of x.
- Therefore, the solutions are:
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#CarryOnLearning
#LearnWithBrainly