January 05, 2016

Daily Warm Up!

Q1 Q2 Q3One solution,no solution,or all solutions?

Put in Standard Form.

Find the slope.

No solutions 5x + y = -1 m = -1

2x + 5y = -3

2x + 5y = -6

y = -5x - 1 (0, 0) (11, -11)

January 05, 2016

Monday: Test/Systems of Equations Review

Tuesday: 7-5 Intro to Linear Inequalities

Wednesday: 7-5 Graphing Linear Inequalities

Thursday: 7-5 Graphing Linear Inequalities

Friday: 7-6 Systems of Linear Inequalities

January 05, 2016

• Homework Check• Graphing Inequalities• Foldable• Homework

> pg. 407- 408

#1, 2, 7-15, 19, 32-35

January 05, 2016

January 05, 2016

We are starting to graph inequalities today!

We are going to make a foldable to help us remember.

During the foldable, it's important you follow along with the examples when I ask.

January 05, 2016

Yay foldables!

You need:• Scissors• Paper from the

front table• Marker or pen

You have 60 seconds to get your things!

January 05, 2016

Fold into 8 sections

Fold 4 outside squares in

Cut to make flaps

Label flapsGraph Line

Shade Solution

January 05, 2016

GRAPHExampleInstructions

1. Graph like normal equation.

2. Find slopes, intercepts, etc.

January 05, 2016

LineExample Instructions

><

≥≤

}

}

dotted

solid

"is not included"

"is included"

January 05, 2016

ShadeInstructions Example

Shade sides with solutions

Check a point NOT on the line.

True Shade that side

False Shade other side

(usually (0, 0) )