Whitehall District Schools
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Pre-Calculus
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Pre-Calc
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Chapter 7: Systems and Matrices
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7.1 Solving Systems of Two Equations
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Solve Nonlinear System Algebraically
Solve Nonlinear System Algebraically
2
Solve the system algebraically.y = 15x23x + y = 12
Solve the system algebraically.y = x3 - x2y = 5x2