Quadratic Expressions + More!

Factoring Quadratics I

100

Factor x²+8x+12

(x+6)(x+2)

200

Factor m²-11m+18

(m-9)(m-2)

300

Factor 2x²+10x-48

2(x+8)(x-3)

400

Factor 2y²-13y-7

(y-7)(2y+1)

500

Factor x²-13x-30

(x+2)(x-15)

Factoring Quadratics II

100

Factor 2x²+7x+3

(2x+1)(x+3)

200

Factor 5n²+26n+5

(5n+1)(n+5)

300

Factor 3x²-10x+7

(3x-7)(x-1)

400

Factor 7x²-36x+5

(7x-1)(x-5)

500

Factor 2x²-12x+10

2(x-1)(x-5)

Multiplying Binomials III

100

Multiply (x + 1)(x - 3)

x² - 2x - 3

200

Multiply (2x + 4)(x + 3) 

2x² + 10x + 12

300

Multiply (3x - 5)(4x + 1)

12x² - 17x -5

400

Multiply (5x - 3)(2x - 3)

10x² - 21x + 9

500

Finish the statement (2x + 3)( ??? ) = 6x² +7x - 3

(3x - 1)

Questions from the Past!!!

100

This is the slope of the line: y = 4 - 2x

m= -2

200

This is the graphical relationship between the two lines:

y = -3x + 7

y = -3x - 5

Parallel

300

This is the vertex of y = (x - 3)² - 5

(3, -5)

400

This is the solution to the equaion:

3(x - 2) - 5x = 4(x - 3)

x = 1

500

These are the x-intercepts of y = x² - 3x - 10

(5, 0) and (-2, 0)

Random Trivia

100

This video game character finally got an animated movie this year.

Mario

200

This is Iron Man's real name.

Tony Stark

300

This Harry Style's song has a fruit in it's title. 

Watermelon Sugar

400

This is the name of the alternate universe in the show, "Stranger Things." 

The Upside Down

500

These are the names of the 7 continents. 

1. North America            5. Asia

2. South America            6. Antartica

3. Australia                    7. Africa

4. Europe