Shared Flashcard Set

Details

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

Additional Education Flashcards

 


 

Cards

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
Supporting users have an ad free experience!