Show:
Zeroes
Standard Form
Graphing and Tables
Rate of Change
Fun
200

What are my zeroes for the parent function

f(x) = 3x-15

x=5

200

Is this a linear equation written in standard form.

3xy+8xy=4x

No

200

What are the zeroes of the graph on the whiteboard

x= 8

200

What is my rate of change for (R.O.C. = Slope = M)

y=7x-12

R.O.C. = 7

200

What is Mr. Alberts Favorite NFL Team?

Cleveland Browns

400

What are the zeroes of this parent function

f(x) = 6x+21


x = -21/6 or -3.5

400
Plug in these two points into your standard form equation. (set it equal to 16)

(-4,0) and (0,8) 

-4x+8y=16

400

Graph this line

7x-3y=21

points at (3,0) and (0,-7) Linear going up from left to right.

400

My R.O.C change also be known as my what?

Slope 

400

What are the three sections the quiz is over?

(names of each section)

3.1 Graphing Linear Functions

3.2 Zeroes of Linear Functions

3.3 Rate of Change and Slope

600
What is the zero of this parent function

f(x) = -2/3x+2

x = 3

600
What is the formula for Standard Form?


Ax+By=C

600

What is my rate of change on the graph on the whiteboard.

R.O.C. = undefined

600

what is the general formula to find my rate of change?

( Y2 -Y1 ) / ( X2 - X1 ) = R.O.C.

600

John Lennon was apart of what major Musical group?

The Beatles

800

What are the zeroes of these parent function

f(x) = 7x          f(x) = 7

x = 0                x = no solution

800

find my x and y intercepts for the following equation (should be listed as 2 points)

6x-4y=12

x-int = (2,0)

y-int = (0,-3)

800

What is my domain and range of my graph on the whiteboard?

D = -Infinity, Infinity

Range = 6

800

X1 = 27          Y1 = 20

X2 = 49          Y2 = 64

What is my R.O.C?

R.O.C = 2
800

Mr. Rader has been LBHS Head Baseball coach for how long?

7 years

1000
What three other words can my Zeroes be called?

Root, X-intercept, and Solution

1000

Find my x and y intercepts from this standard form equation.

2/3x+3/4y=12

x-int= (18,0)

y-int= (0,16)

1000

Find my Domain, Range, X and Y intercepts and label my R.O.C from the graph on the whiteboard.

D = -infinity, infinity

R = -infinity, infinity

X-Intercept = (7,0)

Y-Intercept = (0,4)

R.O.C = -4/7

1000

Find the R.O.C of the two points 

(-7,4) and (14,7)

R.O.C = 1/7

1000

On the entire front wall above the BenQ board how many of the FLAGS are from Ohio.

1