4/1/14 Agenda

Writing Linear Equations Exit ticket

3~31 agenda

Graphing events

3~28

3~27 agenda

3/26 agenda

Homework green book page 109

Agenda 3/25

Homework was page 315 all 4 questions

3/24 agenda and notes

Homework sheet choose 1 from each row to find the slope and unit rate then answer 2 questions on back

3-20 agenda

3~19

Finish the 5 problems from each paper for8.1

For 8.2~3 finish 5 problems from 4 papers and 3 questions from the one labeled distributive/combining like terms. Then choose one to explain. Must show all work. Had 80 mins to doin class. Due thursday.

3~18

Hw finish the 19 vocab words that we started last Thursday. Each word needs a book definition, your definitions, an example,And a trigger fun way to remember the word

1.    Coefficient:

A number used to multiply a variable (can be a fraction)

2.    Identity:

An equation that is true for every value for the variable.

3.    Multiplicative Inverse:

Two numbers with a product of 1 (multiply by the reciprocal)

4.    Zero Pair (aka Null Set):

The empty set or a negative and positive number that make zero.

5.    Properties:

statements that are true about any number

6.    2-Step Equation:

An equation that contains two operations.

7.    **Expression:

A number sentence written without the equal sign but still contains numbers, operations and sometimes variables

8.    Equation:

A mathematical sentence stating that two quantities are equal. Contains numbers, variables, and operation

9.    Equivalence:

being equal

10. Slope:

The ratio of the change in the y-coordinates (rise) to the corresponding change in the x-coordinates (run) as you move from one point to another along a line.

11. Y-intercept:

The y-intercept of a line is the point at which the line crosses the y axis. ( i.e. where the x value equals 0 )

12. **Integer:

A number with no fractional part.

13. Distributive Property:

To multiply a sum by a number, multiply each addend by the number outside the parenthesis. Or if you multiply the sum by a number you wil get the same result as if you multiply each addend by that number and add the products.

14. **Order of operations:

The rules of which calculation comes first in an expression They are:. do everything inside parentheses first: (). then do exponents, like x². then do multiplies and divides from left to right. lastly do the adds and subtracts from left to right

15. Variable:

a symbol, usually a letter, used to represent a number in mathematical expressions or sentences.

16. Linear Equation:

                                               i.     A linear equation is an equation for a straight line

17. Unit Rate:

A rate or ratio with a denominator of 1.

18. Term:

A variable, number of a mixture of numbers and variables multiplied together.

19. **Solution:

A value you can put in place of a variable (such as x) that would make the equation true.

3~17 agenda

3~14

3~13

Homework is to do 1st 5 words on vocab sheet write book definition.your own definition. An example. And a trigger or picture to remember

Agenda 3~11

He was to finish thinking about presentation.

3~6 agenda

3~5 agenda

Check your work and study will be collected tomorrow before test...

-unit-3-slope-and-y-intercept-test-prep-questions

Please check your answers and study for test tomorrow. Enjoy your snow day... Text if u have questions....609-473-0062

8.3 I will be collecting the pgs 102-103 from last Thursday

All who went on trip... Ec will be collected tomorrow.

Update

Thursday:
Took part 1 of the benchmark today
- Please continue to study slope and y intercept for the next part of the test on Tuesday

Field Trip Friday
Extra credit will be posted for those going on the trip...

On a separate sheet of paper please answer all of these questions in FULL sentences