### 3.1 Interpreting Graphs

3.1 Interpreting Graphs powerpoint

3.2 Interpreting Graphs pdf

Students interpret
information given in a graph and
make a graph to model a situation

● Learn to  interpret  information given in a graph

● Learn to make a graph to model a situation

3.1 Interpreting Graphs Practice A

3.1 Interpreting Graphs Practice B

3.1 Interpreting Graphs Practice C

### 1.9 Percent of Change

1.9 percent of Change powerpoint

1.9 Percent of Change pdf

In this lesson you will

● Learn to  find  percent of Increase or Decrease

● Learn that actual amount of increase or decrease is not the same as the percent of increase or decrease.

● Learn that when calculating the percent, we must compare the amount of increase or decrease with the original amount. 1.9 Percent of Increase and Decrease Practice A

1.9 Percent of Increase and Decrease Practice B

1.9 Percent of Increase and Decrease Practice C

### 1.7 Percents and Proportions

1.7 Percents and Proportions powerpoint

1.7 Percents and Proportions pdf

In this lesson you will

● Learn to  find the percent

● Learn to find the part

● Learn to find the whole I will post the worksheets done in school and as HW as soon as the scanner gets fixed

### 1.6 The Real Numbers

1.6 The Real Numbers powerpoint

1.6 The Real Numbers pdf

In this lesson you will

●Learn to  determine if a number is rational or irrational

● Rational number is a number that can be written as a ratio (fraction) of two integers with a nonzero denominator.

● An irrational number as a number that cannot be written as a ratio of two integers.

● The set of real numbers consists of the set of all rational numbers together with the set of all irrational

numbers. Worksheets used in school can be found here:

1.6 The Real Numbers Packet

### 1.5 Operations with Square Roots

1.5 Operations with Square Roots powerpoint

1.5 Operations with Square Roots pdf

In this lesson you will

● Learn that an expression containing a radical symbol is called a radical expression.

● Learn that the value under a radical symbol is called the radicand .

● Learn how to use the Distributive Property to combine like terms in radical expressions. Worksheets used in school can be found here:

1.5 Operations with Square Roots Packet