Tuesday, Oct 30

5 Minute CheckComplete in your notebook. Fill in with < , > , or = to make the inequality true.1. 302, 788 203,788 2. 892,341 892,431Solve.3. x + 44 = 904. 16m = 48

5 Minute CheckFill in with < , > , or = to make the inequality true.1. 302, 788 203,788

5 Minute CheckFill in with < , > , or = to make the inequality true.1. 302, 788 > 203,788

5 Minute CheckFill in with < , > , or = to make the inequality true.2. 892,341 892,431

5 Minute CheckFill in with < , > , or = to make the inequality true.2. 892,341 < 892,431

5 Minute CheckSolve. 3. x + 44 = 90

5 Minute CheckSolve. 3. x + 44 = 90 -44 = -44 x + 0 = 46

5 Minute CheckSolve.4. 16m = 48

5 Minute CheckSolve.4. 16m = 48

16m 48 16 = 16

m = 3

Flashcards

Thursday, Jan 16Chapter 8.1

Function TablesFunction TablesObjective: Complete function tables and find function rules.

Function TablesAt the end of this lesson you should be able to answer the following question.

How can function tables help you find input and output?

Function Tables x + 5

Function Function Tables 3 x + 5

Input(x) Function Function Tables 3 x + 5 8

Input (x) Function Output(y)Function Tables 3 x + 5 8

Input Function Rule Output

The Function Rule is an expression that relates an input to an output.

Function Tables 3 x + 5 8

Input Function Rule Output

Since the Function Rule is an expression that describes how the x value goes to the y value, it will only have an x variable.

Function TablesA Function Rule is like a machine that has an input and an output. And the output is related somehow to the input.

Function Tables 3 x + 5 8

Input Function Output

The Independent variable is known as the input value. (The input value can be any number)

Function Tables 3 x + 5 8

Input Function Output

The dependent variable is known as the output value. (The output value depends on the input value)

Function TablesA table that contains an input, output and function rule is called a function table.

Function TablesA table that contains an input, output and function rule is called a function table.

Input value is the x value and the output value is the y value.

Function TablesThe function rule is x + 4. Complete the table.

Input(x)x + 4Output(y)01234Function TablesThe function rule is x + 4. Complete the table.

Input(x)x + 4Output(y)0 0 + 41234Function TablesThe function rule is x + 4. Complete the table.

Inputx + 4output00 + 41234Input(x)x + 4Output(y)0 0 + 441234Function TablesThe function rule is x + 4. Complete the table.

Inputx + 4output00 + 41234Input(x)x + 4Output(y)0 0 + 441 1 + 4234Function TablesThe function rule is x + 4. Complete the table.

Inputx + 4output00 + 41234Input(x)x + 4Output(y)0 0 + 441 1 + 4 5234Function TablesThe function rule is x + 4. Complete the table.

Inputx + 4output00 + 41234Input(x)x + 4Output(y)0 0 + 441 1 + 4 52 2 + 434Function TablesThe function rule is x + 4. Complete the table.

Inputx + 4output00 + 41234Input(x)x + 4Output(y)0 0 + 441 1 + 4 52 2 + 4 634Function TablesThe function rule is x + 4. Complete the table.

Inputx + 4output00 + 41234Input(x)x + 4Output(y)0 0 + 441 1 + 4 52 2 + 4 63 3 + 44Function TablesThe function rule is x + 4. Complete the table.

Inputx + 4output00 + 41234Input(x)x + 4Output(y)0 0 + 441 1 + 4 52 2 + 4 63 3 + 4 74Function TablesThe function rule is x + 4. Complete the table.

Inputx + 4output00 + 41234Input(x)x + 4Output(y)0 0 + 441 1 + 4 52 2 + 4 63 3 + 4 74 4 + 4Function TablesThe function rule is x + 4. Complete the table.

Inputx + 4output00 + 41234Input(x)x + 4Output(y)0 0 + 441 1 + 4 52 2 + 4 63 3 + 4 74 4 + 4 8Function TablesComplete the table.

Do this on your own.

Inputx + 4output00 + 41234Input(x)5xOutput(y)0 2 4 6 8 Function TablesComplete the table.

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Inputx + 4output00 + 41234Input(x)5xOutput(y)0 5(0)02 5(2) 10 4 5(4) 206 5(6) 30 8 5(8) 40Function TablesComplete the table.

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Inputx + 4output00 + 41234Input(x)X - 2Output(y)3 6 9 12 15 Function TablesComplete the table.

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Inputx + 4output00 + 41234Input(x)X - 2Output(y)3 3 - 2 16 6 - 2 4 9 9 - 2 7 12 12 - 2 10 15 15 - 2 13 Function TablesSometimes the function table has the output values and the function rule, and the input values need to be determined.

Function TablesComplete the table.

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Inputx + 4output00 + 41234Input(x)3xOutput(y) 3 9 15 21 27 Function TablesComplete the table.

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Inputx + 4output00 + 41234Input(x)3xOutput(y)1 3(1)33 3(3) 9 5 3(5) 15 7 3(7) 21 9 3(9) 27 Function TablesThe Gomez family is traveling at a rate of 70 miles per hour. The function rule that represents this is 70x, where x is the number of hours. Make a table to find out how many hours they have driven at 140 miles, 280 miles and 350 miles.

Do this on your own. Function TablesThe Gomez family is traveling at a rate of 70 miles per hour. The function rule that represents this is 70x, where x is the number of hours. Make a table to find out how many hours they have driven at 140 miles, 280 miles and 350 miles.

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Input(x)70xOutput(y)2 70(2)1404 70(4)2805 70(5)350Function TablesHow can function tables help you find input and output?

Function TablesAgenda NotesHomework Homework Practice 8-1Due Friday, Jan 17

Mid-Chapter 8 Quiz Thursday, Jan 23