Linear Relationships
Scientific Notation
Solving Equations
Systems of Equations
Transformations
100
y = 4x + 5

The answer is 4.

What is the slope?
100

1.256 x 105

125,600
100
24 = 2x
x = 12
100

Classify as one, no, or infinite solutions. 

x - 8 = -8
x = 0

One solution 

100
An image turns
rotation
200
y = 4x + 5

The answer is 5. 

What is the y-intercept?
200

1.84 x 10-4

0.000184
200
16 + 5x = 36
x = 5
200

Classify as one, no, or infinite solutions. 

4x = 0 

x = 0

One Solution

200
An image flips
Reflection
300

y = x2 + 5

What is nonlinear? 
300

(a4)(a-6) 

a-2

300
3x - 7 = 23
x = 10 
300

Classify as one, no, or infinite solutions. 

7x + 35 = 7(x + 5) 

35 = 35

Infinite 

300
An image slides
Translation
400
Jarvis has a $3 coupon at a deli.  He buys turkey that costs $8.50 per pound.  Write an equations that model the total amount that Jarvis spends.  
y = 8.50x -3
400

What is the product of 

(2.2 x 104)(1.5 x 103)

3.3 x 107

400
2x + 5 = 6x - 5 
10/4 or 2.5
400

Classify as one, no, or infinite solutions. 

8 + 3x - 3 = -9 + 3x + 1

No solution
400
An images gets bigger or smaller
Dilation
500
Which has a greater rate of change?

y = 2x + 5

y = 7 + x

y = 2x + 5
500

NYC has 8.1 x 106 people.  Los Angelos has 3.8 x 106 people.  What is their combined population in scientific notation? 

1.19 x 107

500
3.25x + 1 - 4.25x = -2
x = 3
500
6x + 24 = -2x + 4(2x + 5) + 4
Infinite
500
Does angle size stay the same with reflection, rotation, translations, and dilation?
Yes
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