AFDALinearSystems_SpecialTypes_Review.notebook
October17,2013
AFDA - Special Types - Review
C
A
B
1
AFDALinearSystems_SpecialTypes_Review.notebook
October17,2013
AFDA - Special Types - Review
2
AFDALinearSystems_SpecialTypes_Review.notebook
October17,2013
AFDALinearSystems_SpecialTypes.notebook
October11,2013
AFDA - Special Types of Linear Systems
So, we have graphed, solved by substitution and solved by
elimination.in each case we were able to get a value for "x" and a
value for "y" and write an ordered p
AFDALinearSystems_SolveBySustitution_Day2.notebook
September30,2013
Systems of Equations:
Solving Algebraically by Substitution Method
The GOAL of the Substitution Method is to:
Create one equation by substituting one equation into the other.
The SUBSTITU
AFDALinearSystems_SolveBySustitution_Day1.notebook
September27,2013
Homework Review/ Warm-up
Solving a System of Equations by Graphing
Step 1: Solve each equation for "y"
Step 2: Graph each equation
Step 3: Locate the point of intersection (x,y)
Step 4: C
AFDALinearSystems_SolveByElimination_Day1a_and_1b.notebook
October04,2013
Homework Review.
1b
1
AFDALinearSystems_SolveByElimination_Day1a_and_1b.notebook
October04,2013
THE ELIMINATION METHOD
Step 1: Multiply one or both of the equations by a CONSTANT to
AFDALinearSystems_Applications.notebook
October10,2013
Systems of Equations - Applications
1. Always define your variables
2. Set up the equations
3. Decide which method to solve (Sub. or Elim.)
4. Express your answer to the question.
Check your answer!
1
AFDAInequalities_Solving_and_Graphing.notebook
October21,2013
AFDA - Solving and Graphing Inequalities
Remember: < or > use an open circle,
on your graph.
or
use a closed dot on
1
AFDAInequalities_Solving_and_Graphing.notebook
October21,2013
Solve and gra
AFDAInequalities_Graphing_Systems_of_Inequalities_Day1.notebook
October29,2013
AFDA - Graphing Systems of Inequalities
Step 1: Solve for "y" (get each
inequality into slope-intercept form)
Step 2: Graph each inequality and
shade (use two different colors)