Algebra I

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# Algebra I - PowerPoint PPT Presentation

Algebra I. Finding ones &amp; more linear relationships. What is. 1. IDENTITY PROPERTY OF MULTIPLICATION. How about…. 1.) EXPAND NUMERATOR &amp; DENOMINATOR . Find Ones!!. 2.) “FIND ONES” &amp; CANCEL. 3.) WRITE NEW EXPRESSION. 1.) EXPAND NUMERATOR &amp; DENOMINATOR . How about….

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## PowerPoint Slideshow about 'Algebra I' - roddy

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Presentation Transcript

### Algebra I

Finding ones & more linear relationships

What is....

1

IDENTITY PROPERTY OF MULTIPLICATION

1.) EXPAND NUMERATOR & DENOMINATOR

Find Ones!!

2.) “FIND ONES” & CANCEL

3.) WRITE NEW EXPRESSION

1.) EXPAND NUMERATOR & DENOMINATOR

2) “FIND ONES” & CANCEL

1

3.) WRITE NEW EXPRESSION

EXPAND ONLY WHAT YOU NEED TO!

1.

1.) EXPAND NUMERATOR & DENOMINATOR

2) “FIND ONES” & CANCEL

3.) WRITE NEW EXPRESSION

2.

?

1.) EXPAND NUMERATOR & DENOMINATOR

2) “FIND ONES” & CANCEL

3.) WRITE NEW EXPRESSION

2.

Whatever is in the denominator…

STAYS IN THE DENOMINATOR!!

How to “FIND ONES”?

1.) EXPAND NUMERATOR & DENOMINATOR SEPARATELY

2) “FIND ONES” & CANCEL

3.) MULTIPLY REMAINING FACTORS

Whatever is in the denominator, stays in the denominator!!!

4.) WRITE NEW EXPESSION