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Linear

100

What is the slope and y intercept of the equation: y = 9x - 2

Slope: 9 

y - int: -2

200

6x + 1 = x - 5

x = -6/5

300

-2(1-4x)=3x+8

x = 2

400

3(x+2) - 2(x+1) = 8

x = 4

500

3(x+1)-5x = 12-6(6x - 7)

x = 4

Quadratic

100

What makes something quadratic?

Highest exponent is 2

200

Express in standard form: 

-8x + 2 - x²

-x² - 8x + 2

300

Solve for x: 

x² = 49

x = 7 & x = -7

400

Solve for x: 

x² - 7x - 30 = 0

x = -3 & x = 10

500

Solve for x: 

2x² +10x + 12 = 0

x = -3 & x = -2

Absolute Value

100

What does -|-10| equal?

-10

200

How many solutions are there to the equation 4|x-1| + 9 = 2.

Two

300

Solve for x: 

|3x + 2| = 5

x = -7/3 & x = 1

400

Solve for x: 

|x - 6| + 4 = 10

x = 0 & x = 12

500

Solve for x: 

10|6x - 4| = 80

x = -2/3 & x = 2

Polynomials

100

Simplify: 

-3x² - 7x + 9 + (-5x² + 6x -4)

-8x² - x + 5

200

Simplify: 

3(x² + 2x - 3) - 4(4x² - 7x +5)

-13x² + 34x - 29

300

What is the product of (2x+7) and (x-3)

2x² + x - 21

400

Factor completely: 

3x³ - 48x

3x(x+4)(x-4)

500

Write a 5 term polynomial with a degree of 7, and has a constant term of 4.

Check answers for accuracy

MISC

100

Solutions to systems are...

Points

200

Domain refers to __________ and Range refers to __________

x-values/inputs & y-values/outputs

300

Express square root of 252 in simplest radical form.

6 radical(7)

400

What does the correlation coefficient "r" indicate about a regression line. 

How strongly related the dataset is, and if there is a positive or negative relationship.

500

Given the function f(x) = x² + 6x - 1, evaluate f(-2)

f(-2) = -9