In Exercises 1928, solve each system by the addition method. = [ 3x2 - 2y2 = -5
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In Exercises 19–28, solve each system by the addition method.
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= [ 3x2 - 2y2 = -5 (2x² - y² = -2
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5 3x2y 2x y 2 Eliminate the y2terms by mult...View the full answer
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