Solving Equations
Slope-intercept Form
Factor/Solve
Growth and Decay
Mystery
100
15 + 2x = 45
What is 15
100
(4, -2) (7, -2) Find slope
What is 0
100
Factor GCF 24ab + 12ab^2
What is 12ab(2 + b)
100

College tuition cost $10,850 in 2000. The cost has risen 5% each year. Predict the cost in 2015.

$22,556.37

100
Evaluate (7 + 3) + 13 * 2 - 11^2
What is -85
200
3x - 2 = 61
What is 21
200
(2, 3) slope is 2 Write equation
What is y = 2x - 1
200

36x^2 - 81 (Difference of Squares)

What is 9(2x + 3)(2x - 3)

200

A raft is losing 6.6% of its air every day. If it started with 4500 cubic inches, predict the amount of air after 7 days.

2790

200
Subtract (2x^2 + 4x) - (x^2 + 7x + 3)
What is x^2 - 3x - 3
300
(r + 14)/3 = 17
What is 37
300
(-3, -2) (4, 8) Find slope
What is 10/7
300

x^2 - 2x - 24

What is (x - 6)(x + 4)

300

550 gym memberships were sold in 2001. The number of memberships sold has increased 3% annually. Predict how many memberships will be sold in 2020.

964

300
(12x + 11) - (x^2 + 6x - 1)
What is -x^2 + 6x + 12
400
5x - 9 = 18 - 4x
What is 3
400
(2, 1) (4, 5) Write equation
What is y = 2x - 3
400

Solve! x^2 + 4x - 32 = 0

What is x = -8 x = 4

400

This is the year I got married.

2016

400
Multiply (2x + 4)(x - 12)
What is 2x^2 - 20x - 48
500
2(4 + 2y) = 3(-3 + 7y)
What is 1
500
(4, 5) (3, 8) Write equation
What is y = -3x + 17
500

Factor! 3x^2 + 10x + 8

What is (x + 2)(3x + 4)

500

This is the number of years I have been teaching.

4

500

Solve the System    y = 3x - 5       4x + 7x = -10

What is (1,-2)

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