Linear Flyswatter First player to slap the correct answer to the problem on the top of the slide...

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Linear Flyswatter First player to slap the correct answer to the problem on the top of the slide gets a point for his or her team.

Transcript of Linear Flyswatter First player to slap the correct answer to the problem on the top of the slide...

Page 1: Linear Flyswatter First player to slap the correct answer to the problem on the top of the slide gets a point for his or her team.

Linear Flyswatter

First player to slap the correct answer to the problem on the top of the slide

gets a point for his or her team.

Page 2: Linear Flyswatter First player to slap the correct answer to the problem on the top of the slide gets a point for his or her team.

Identify the Slope-intercept Equation

CByAx bmxy

1212 xxmyy

cbxaxy 2

Page 3: Linear Flyswatter First player to slap the correct answer to the problem on the top of the slide gets a point for his or her team.

Identify the Equation for Standard Linear Form

CByAx bmxy

1212 xxmyy

cbxaxy 2

Page 4: Linear Flyswatter First player to slap the correct answer to the problem on the top of the slide gets a point for his or her team.

Which Equation to find the Slope from Two Points?

CByAx bmxy

12

12

xx

yym

cbxaxy 2

Page 5: Linear Flyswatter First player to slap the correct answer to the problem on the top of the slide gets a point for his or her team.

Find Slope of Line: 552 yx

2

5

2

5

2

1

Page 6: Linear Flyswatter First player to slap the correct answer to the problem on the top of the slide gets a point for his or her team.

Slope is NOT

x

y

12

12

xx

yy

run

rise

12

12

yy

xx

Page 7: Linear Flyswatter First player to slap the correct answer to the problem on the top of the slide gets a point for his or her team.

A horizontal line has

Positive slope

Negative slope

Zero slope

Undefined slope

Page 8: Linear Flyswatter First player to slap the correct answer to the problem on the top of the slide gets a point for his or her team.

An increasing function has

Positive slope

Negative slope

Zero slope

Undefined slope

Page 9: Linear Flyswatter First player to slap the correct answer to the problem on the top of the slide gets a point for his or her team.

A vertical line has

Positive slope

Negative slope

Zero slope

Undefined slope

Page 10: Linear Flyswatter First player to slap the correct answer to the problem on the top of the slide gets a point for his or her team.

Which graph has negative slope and positive y intercept?

Page 11: Linear Flyswatter First player to slap the correct answer to the problem on the top of the slide gets a point for his or her team.

What are the general coordinates for the x-intercept?

(0, 0)

(0, k)

(k, 0)

Undefined

Page 12: Linear Flyswatter First player to slap the correct answer to the problem on the top of the slide gets a point for his or her team.

What is the slope of a line parallel to ?2

5

3 xy

5

33

5

5

33

5

Page 13: Linear Flyswatter First player to slap the correct answer to the problem on the top of the slide gets a point for his or her team.

What are the general coordinates for the y-intercept?

(0, 0)

(0, k)

(k, 0)

Undefined

Page 14: Linear Flyswatter First player to slap the correct answer to the problem on the top of the slide gets a point for his or her team.

Find x-intercept: 204 xy

5

5

2

5

20

20

Page 15: Linear Flyswatter First player to slap the correct answer to the problem on the top of the slide gets a point for his or her team.

What is the slope of a line perpendicular to ?2

5

3 xy

5

33

5

5

33

5