SOLUTION: Solve the following inequality algebraically.
9x - 5 >= -2x^2
(Type your answer in interval notation. Use integers or fractions for any number is the expression. Simplify)
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-> SOLUTION: Solve the following inequality algebraically.
9x - 5 >= -2x^2
(Type your answer in interval notation. Use integers or fractions for any number is the expression. Simplify)
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Question 661384: Solve the following inequality algebraically.
9x - 5 >= -2x^2
(Type your answer in interval notation. Use integers or fractions for any number is the expression. Simplify) Answer by lwsshak3(11628) (Show Source):
You can put this solution on YOUR website! Solve the following inequality algebraically.
9x - 5 >= -2x^2
2x^2+9x-5≥0
(2x-1)(x+5)≥0
number line:
<...+....-5...-....1/2....+......>
solution: (-∞,5] U [1/2,∞)
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