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Untitled.notebook 1 November 07, 2017 Nov 77:09 AM AlgebraHave your hw out on your desk Solve by substitution. 1) y=2x+3 2xy=8 2) xy=7 5xy=9 Solve by elimination 3) 2x+y=8 3x2y=9 4) x+y=6 x+4y=7 Nov 711:30 AM

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Page 1: Untitled.notebook - Weebly€¦ · Untitled.notebook 3 November 07, 2017 Nov 711:38 AM Nov 710:22 AM Math 8 Write the equation in slope intercept form. 1) 2xy=7 2) 3x6y=9

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November 07, 2017

Nov 7­7:09 AM

Algebra­Have your hw out on your desk

Solve by substitution.

1) y=2x+3   2x­y=8

2) x­y=7      5x­y=9

Solve by elimination

3) 2x+y=8  3x­2y=9

4) x+y=­6  ­x+4y=­7

Nov 7­11:30 AM

Page 2: Untitled.notebook - Weebly€¦ · Untitled.notebook 3 November 07, 2017 Nov 711:38 AM Nov 710:22 AM Math 8 Write the equation in slope intercept form. 1) 2xy=7 2) 3x6y=9

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November 07, 2017

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Page 3: Untitled.notebook - Weebly€¦ · Untitled.notebook 3 November 07, 2017 Nov 711:38 AM Nov 710:22 AM Math 8 Write the equation in slope intercept form. 1) 2xy=7 2) 3x6y=9

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November 07, 2017

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Nov 7­10:22 AM

Math 8

Write the equation in slope intercept form.

1) 2x­y=7 2) 3x­6y=9

What is the slope for the given equations.

3) y=3x­2 4) y=­x+3

See if the ordered pairs form a linear function.

5) (­4,5) (­3,4) (­2,3) (­1,2) (0,1) (1,0)

Page 4: Untitled.notebook - Weebly€¦ · Untitled.notebook 3 November 07, 2017 Nov 711:38 AM Nov 710:22 AM Math 8 Write the equation in slope intercept form. 1) 2xy=7 2) 3x6y=9

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Page 5: Untitled.notebook - Weebly€¦ · Untitled.notebook 3 November 07, 2017 Nov 711:38 AM Nov 710:22 AM Math 8 Write the equation in slope intercept form. 1) 2xy=7 2) 3x6y=9

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November 07, 2017

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Page 6: Untitled.notebook - Weebly€¦ · Untitled.notebook 3 November 07, 2017 Nov 711:38 AM Nov 710:22 AM Math 8 Write the equation in slope intercept form. 1) 2xy=7 2) 3x6y=9

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Page 7: Untitled.notebook - Weebly€¦ · Untitled.notebook 3 November 07, 2017 Nov 711:38 AM Nov 710:22 AM Math 8 Write the equation in slope intercept form. 1) 2xy=7 2) 3x6y=9

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Page 8: Untitled.notebook - Weebly€¦ · Untitled.notebook 3 November 07, 2017 Nov 711:38 AM Nov 710:22 AM Math 8 Write the equation in slope intercept form. 1) 2xy=7 2) 3x6y=9

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Page 9: Untitled.notebook - Weebly€¦ · Untitled.notebook 3 November 07, 2017 Nov 711:38 AM Nov 710:22 AM Math 8 Write the equation in slope intercept form. 1) 2xy=7 2) 3x6y=9

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Page 10: Untitled.notebook - Weebly€¦ · Untitled.notebook 3 November 07, 2017 Nov 711:38 AM Nov 710:22 AM Math 8 Write the equation in slope intercept form. 1) 2xy=7 2) 3x6y=9

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Page 11: Untitled.notebook - Weebly€¦ · Untitled.notebook 3 November 07, 2017 Nov 711:38 AM Nov 710:22 AM Math 8 Write the equation in slope intercept form. 1) 2xy=7 2) 3x6y=9

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November 07, 2017

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