Rigid Transformations
Solving Equations
Grab Bag!
Linear Functions
Functions
100
Point A(3, 5) is translated 6 units down and 5 units right. What are the coordinates of A'?
(8, -1)
100
Solve:
3a - 12 = 27
a = 13
100
Correct the grammar of this sentence:
David and I is going to the store for more gravy.
David and I are going to the store for more gravy.
100
Sketch the graph of a linear function
Any straight line
100
Does the following represent a function? Explain
No, 15 is paired with two outputs
200
What is the following line of reflection?
x = 3
200
-40 = -3x -4x -5
x = 7
200
In animal farm, who is the leader of the farm after Old Major dies and the Rebellion happens?
Napoleon
200
Do the following values create a linear function
(1, 1)
(2, 4)
(3, 9)
No, not a constant rate of change
200
Does the following represent a function?
Yes, each input is paired with only one output
300
Point C(3, 9) is reflected over the x axis. What is the coordinate of C'?
(3, -9)
300
-4c + 10 = 15 + c
c = -1
300
What was John Scopes put on trial for?
Teaching evolution
300
Do the following points make a linear function?
(-1, 5)
(1, 10)
(2, 12.5)
Yes
5/2 = 2.5/1
300
If
f(x) = x2 + 3
what is the value of f(-1)?
f(-1) = 4
400
Point D(-4, 5) is rotated 90 degrees clockwise. What is the coordinates of D'?
(5, 4)
400
-x + 9 = -3x + 9
x = 0
400
What do you multiply to calculate Force?
Mass and acceleration
400
What is the initial value of the line that passes through the points (4, 8) and (9, 24)
Initial value = -3
400
Is the following graph a function?
No, some inputs have two outputs
500
Point E(-3, 5) is reflected over the line y = 8. What are the coordinates of E'?
(-3, 11)
500
14/3 x - 5 = 1/6
31/28
500
Correctly spell your math teacher's name
T R P K O S H
500
The following points are on a line
(2, 7)
(8, 19)
(x, 71)
What is the value of x?
x = 34
500
Write a function rule [f(x) = _________] for the line that passes through (3, -5) and (6, -6)
f(x) = -1/3 x - 4