# Shared Flashcard Set

## Details

Competency 15 Patterns and Algebra
TExES EC-6 Generalist Test
11
Education
Professional
10/28/2010

Term
 True
Definition
 True or False? Only like algebraic terms (same exponent) can be added or subtracted to produce a simple expression Ex: 2x3 and 3x3 = 5x3
Term
 True
Definition
 True or False? Multiply the constant term and add the exponents. Ex: 4w2 x 8w3 = 32w5
Term
 True
Definition
 True or False? When dividing algebraic terms, always subtract the exponents. Ex: 2x7 / 5x3 = 2x 7-3 = 2x4/5
Term
 Non-Linear Function
Definition
 Function graphed as an unstraight line
Term
 Linear Functions
Definition
 Functions graphed as a straight line
Term
 Expressions
Definition
 Group like terms together when solving these   Ex: 3x+4-2x+1 = 3x-2x + 4+1 x=5
Term
 Ordered Pairs
Definition
 When graphing these, move horizontally 1st then move up or down vertically to the 2nd number
Term
 Equations
Definition
 When solving these, perform the invrse operation to get the vaiable by itself.   Example: t-5 = 27 t-5+5 = 27+5 t = 32
Term
 Y-Axis
Definition
 The line that goes up and down, the vertical line is the
Term
 X-Axis
Definition
 The line that goes left to right, the horizontal line is called the...
Term
 Patterns
Definition
 Helps with: making predictions finding connections looking for similarities and differences
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