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PIB ALGEBRA 2 12.6: Systems of Nonlinear Equations A Few Things to Think About… • Visualize types of equations given in the systems, and determine how many possible points of intersection could exist. • You will either use elimination, substitution, or some combination of both. • Be sure to check your answer! 2𝑥 + 𝑦 = −6 𝑥 2 + 2𝑦 = 0 𝑥2 + 𝑦2 = 8 𝑥 2 + 2𝑦 = 0 2𝑥 + 𝑦 = −6 𝑥2 + 𝑦2 = 1 1 1 − 2=1 2 𝑥 𝑦 1 1 + 2=4 2 𝑥 𝑦 12.6 Homework • p. 912 #5-41 EOO, 57, 63