## Intermediate algebra with early functions and graphing |

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### Contents

THE REAL NUMBERS | 1 |

LINEAR EQUATIONS | 55 |

GRAPHS OF LINEAR EQUATIONS | 139 |

Copyright | |

10 other sections not shown

### Other editions - View all

Intermediate Algebra With Early Functions and Graphing Margaret L. Lial,John Hornsby,Charles D. Miller No preview available - 1998 |

### Common terms and phrases

absolute value algebraic ANSWERS binomial calculator CHAPTER Check Clear parentheses coefficient Combine terms completing the square complex numbers compound inequality Cramer's rule denominator distance Distributive property Divide equal Evaluate EXAMPLE exponent exponential EXTRA HELP Tape feet Find function given greatest common factor hyperbola integers inverse linear equation log2 log3 log4 log5 logarithms lowest terms meters method miles per hour negative number notation number line one-to-one ordered pairs original equation parabola polynomial positive number positive real numbers PROBLEM Product rule quadratic equation quadratic formula quotient Quotient rule rational expression rational numbers rectangle represent positive real REVIEW EXERCISES Section SELECTED EXERCISES shown in Figure Simplify slope slope-intercept form solution set Solve each equation Solve the system square root property standard form Step Substitute Subtract system of equations triangle trinomial variables represent positive vertex width Write y-intercept y-value zero