6.6 Graphing Lines_3 ways_handout

6.6 Graphing Lines_3 ways_handout -...

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Name:__________________________ Date:__________________ Graphing Lines: Three Methods To graph a straight line you need at least ____________ points, plus ideally ____________ extra point to check. We already know how to plot ordered pairs. There are also a few other ways to graph lines. Method # 1: ____________________________ Graph y = 3x – 2 1 | P a g e
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Name:__________________________ Date:__________________ Method #2: ______________________________ Graph y = + 12x 5 Method # 3:____________________________ Graph y = -2x +3 2 | P a g e
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Name:__________________________ Date:__________________ Example: 1 Graph y = 3x -5 using method 2 or 3. Example 2 : Graph 2x + 4y = 4. Which method would you use? 3 | P a g e
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Name:__________________________ Date:__________________ Homework: 1. Which method of graphing do you find the easiest and why? 4 | P a g e
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Name:__________________________ Date:__________________ ________________________________________________________________________________ ________________________________________________________________________________
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Unformatted text preview: ________________________________________________________________________________ _____ 2. Does your answer to #1, depend on the question? Explain. ________________________________________________________________________________ ________________________________________________________________________________ ________________________________________________________________________________ ____ 3. Graph using a table of values. a. 3x + 2 = y b. 2x 1 = y 5 | P a g e Name:__________________________ Date:__________________ 4. Use slope / y intercept method to graph. a. y = - 4 x +1 b. y = 5x 6 c. y = -34x 1 d. y = -+ 23x 1 6 | P a g e Name:__________________________ Date:__________________ 5. Use the x and y intercepts to graph a. 3x 9y = 9 b.- 4x + 6y = 12 6. Use the best method to graph each. Explain why you choose the method. a. y = -+ 23x 4 7 | P a g e Name:__________________________ Date:__________________ b. 2x + 4y = - 8 8 | P a g e...
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This note was uploaded on 04/19/2011 for the course MTH 110 taught by Professor Helenius during the Fall '08 term at Grand Valley State University.

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6.6 Graphing Lines_3 ways_handout -...

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