4.2Advanced(12).notebook
October16,2013
4.2 Today we will learn how to graph the line of an equation by using a table of
values:
First we need to get the equation in Slope-Intercept Form: (same as sol
4.4SlopePacket(12).notebook
October23,2013
Here's just a few of the many types of functions that there are out there:
A.
B.
C.
D.
E.
Can you tell which one is
the Linear Function?
1
4.4SlopePacket(12)
AL13.4.notebook
September25,2013
1
AL13.4.notebook
September25,2013
2
AL13.4.notebook
September25,2013
3
AL13.4.notebook
September25,2013
Steps to solving
9(x+4)+56=3x4
Step I. Do you need to distribu
ch2notes.notebook
September10,2013
Warm Up September 10
Write an equation or an inequality:
1 The sum of twice a number (r) and three is eleven
2. The quotient of a number (n) and two is at most sixte
1.1,1.2notes.notebook
September05,2013
A letter used to represent one or more numbers
A collection of numbers, variables, and operations
(without an equal sign or inequality symbol!)
Substituting a nu
Al13.1.notebook
September16,2013
We will begin with Chapter 3
"Solving Linear Equations"
Let's separate the equations from the non equations:
EQUATIONS
3z - 9 = 2(z + 4)
5(x - 9) = 3x2 + 14
4u + 4v =
AL14.3.notebook
October22,2013
Before we made a table of values to graph a line,
but actually all it takes is TWO POINTS to make a line.
So, today we will
use two VERY CONVENIENT points
to find graph
2.5Advanced(12).notebook
September18,2013
2.5 Distributive Property
a(b+c)=ab+ac
(bc)a=baca
When multiplying, remember to pay attention to the
sign in front of each term
2(bc)=
1
2.5Advanced(12).note
3.5and3.6(12).notebook
September30,2013
3.5 Writing Ratios & Proportions
What is a Ratio?
What is a Proportion?
1
3.5and3.6(12).notebook
September30,2013
A Ratio uses division to compare two quantitie
proportionPacket.notebook
October01,2013
Write the sentence as a proportion. Then solve the proportion.
5isto7asaisto49.
tisto21as40isto28.
1
proportionPacket.notebook
October01,2013
Settinguparatiobe
1.1,1.2notes.notebook
September09,2013
A letter used to represent one or more numbers
A collection of numbers, variables, and operations
(without an equal sign or inequality symbol!)
Substituting a nu
coordinateplane.notebook
October07,2013
4.1 Plotting Points on the Coordinate Plane
1
coordinateplane.notebook
October07,2013
2
coordinateplane.notebook
October07,2013
What do the following points hav
AL14.3.notebook
DiscreteFunction
These points are NOT connected
and I DO need to lift my pen off
of the graph.
October21,2013
ContinuousFunction
Notice how you can draw
this function without lifting
y