Table of Values
Linear Functions1
Linear Functions2
Graphs
Random
100
What is the gradient ?
m=2
100
What does the gradient represent?
Slope
Rate of change
100
What is the formula to find the gradient from 2 points?
M= Rise/ Run
100
Where is the origin located?
In the centre (0,0)
100
What is the Capital City of Australia?
Canberra
200
What are the correponding y values for the equation y=2x+5
-1, 1, 3, 5, 7
200
What is the y Intercept of the equation?
y=x+5
y=5
200
How are coordianates written?
(x,y)
200
How many quadrants are in the cartesian plane?
4
200
Which AFL Team does Mr Cullen Barrack for?
Lions
300
Solve the table
-3, -5 , -7 , -9 , -11
300
What is the gradient of y=3x-4
m=3
300
What is the Y Intercept?
0
300
What is the life expectancy of a newborn male in 2010?
75 years
300
What is the formula for speed?
Speed = Distance / Time
400
Solve the table
0, 0.5, 1, 1.5, 2 , 2.5, 3
400
What is the gradient off the line that passes through the points (-7,-22) and (6, 4)
2
400
What is the gradient of the line that passes through the points (-16,8) and (-9, -13)
-3
400
What are the points in coordinate form eg. Z=(x,y)
A= (,4,4)
B = ( -10, 8)
C= (8, -1)
D= (-7, -6)
E= ( 0, 5)
F= (3, 0)
G= ( 2, -5)
H = ( 0,0)
400
What is the only fruit that has its seed on the outside?
Strawberry
500
What is the x intercept of y= -5x+10
x int = 2
500
What is the equation for this function?
y=3x+0.5
500
Mr Cullen has a window cleaning business. Each day it costs $75 for fuel and $8 per job.
If C is the cost and N is the number of jobs - write an equation to work out the total cost per job.
y= 8n + 75
500
What is the equation for the function that runs through the points D and H
y= 6/7x
500
What is the largest Organ is the human body?
The Skin