MATH 085 - Beginning Algebra

Credits 5
This introductory course in algebra covers the following topics: review of selected pre-algebra topics, introduction to set theory and the real numbers; algebraic expressions; linear equations in one variable and their applications; linear inequalities; introduction to graphing; systems of two equations in two unknowns and their applications; systems of inequalities; polynomial operations; factoring polynomials; simplifying rational expression; solving quadratic equations by factoring. This class is taught either in traditional lecture mode or through individually tailored, interactive computer instruction that provides the students’ primary method of learning, with the instructor available to assist students on an individual basis during the class period.

Prerequisite(s): Completion of MATH 075 or AMATH 175 with a grade of 2.0 or higher, or ACCUPLACER arithmetic score of 80 or greater, or ACCUPLACER elementary algebra score of 30 or greater, or other placement.

Course Outcomes

Solve inequalities and equations, systems of inequalities and equations, in one and two variables.
Solve absolute value equations and inequalities in one variable.
Apply properties of real numbers to performing operations with algebraic expressions.
Factor polynomials in one variable and use factoring to solve polynomial equations in one variable.
Use the Cartesian coordinate system to graph points and linear relationships.
Calculate the slope and vertical intercept given two pieces of information about a linear relationship.
Apply algebraic and geometric concepts, and numerical computations, to answer word problems.
Communicate using mathematical notation and language.