Math 1 Review Jeopardy

Linear Equations

100

Find the slope: (-7,5) and (-4,7) 

A.) 2

B.) 2/3

C.) 3/2 

D.) -2/3 

What is B.) 2/3

200

Find the slope of the line: (0,-2) and (3,4)

A.) -2

B.) 1/2 

C.) 6/3

D.) 2

What is D.) 2

300

Find the equation of the line through (0,-2) and (3,4).

A.) y=-2x+2

B.) y=2x-2

C.) y=1/2x-2

D.) y=2x+2

What is B.) y=2x-2 

400

Write the equation of a line that is perpendicular to the line x=7, and goes through the point (2,-7). 

A.) y=-7

B.) x=2

C.) y=2x-7

D.) y=-7x+2 

What is A.) y=-7

500

Interpret the slope and y-intercept: N=0.50t+2.50, where N is the cost for nachos with t toppings. toppings. 

A.) 0.50= Cost for plain nachos and 2.50= Cost per topping 

B.) 0.50= Number of toppings and 2.50= Cost for plain nachos 

C.) 0.50= Cost per topping and 2.50= Cost for plain nachos 

D.) Cannot be determined

What is C.) 0.50= Cost per topping and 2.50= Cost for plain nachos

Exponent Rules

100

(3+4)²

A)25

B)49

C)19

D)82

What is 49

200

(b² + 34 +8c)⁰

A)34bc²

B)89cb²

C)0²

D)1

What is 1

300

3^-1

A)-3

B)-3/1

C)1/3

D)0

What is 1/3

400

(870^m)^a

A)870^m+a

B)870^m/a

C)870^ma

D)8^a7^a0^ma

What is 870^ma

500

Simplify:  (4a²b)³(-2ab³)²

A) 48a⁷b⁸

B) -48a¹²b¹⁸

C) -256a¹²b¹⁸

D) 256a⁸b⁹

What is D) 256a⁸b⁹

Sequences

100

What sequence is this 3, 6, 12, 24

A. Distributive

B.Geometric

C. Arithmetic

D. None

What is Geometric?

200

What sequence is this 3,6,9,12,...

a. Geometric

b. Arithmetic

c. Multiply

d. None

What is Arithmetic?

300

What is this sequence? 3,4,5,6,...

a. distributive

b. arithmetic

c.geometric

d.none

What is Arithmetic?

400

What is this Common Difference/Ratio 3,19,35,51,...

a. Common Ratio (By 16)

b. Common Difference (By 16)

c. Common Ratio (By 12)

d. none

What is Common Difference (By 16)?

500

What is this Common Difference/Ratio 522,261,130.5,65.25,...

a. Common Difference = 35

b. Common Ratio = 0.5

c. Common Ratio =4

d. None of the above

What is Common Ratio = 0.5?

Order Of Operations

100

What does PEMDAS Mean

A)Parentheses  B)Please   C)Please   D)Please

    Exponents       Excuse      Except      Excuse

    Multiply           My            My            My

    Divide             Dope         Dear         Dear

    Add                 Awesome   Awesome  Ant

    Subtract           Swag         Squish      Sammy

What is A

200

5 + 2 x 7 - 2

A)47

B)15

C)17

D)8

What is 17

300

24 -16 ÷ 4 x 2 +3

A)17

B)19

C)19.5

D)6

What is 19

400

6 + 4 x 3 - 10 ÷ 5

A)16

B)8

C)4

D)2

What is 16

500

(12² ÷ 6) ÷ 2 x 1²

A)11

B)7

C)24

D)12

What is 12

Polynomials

100

Name by number of terms: (6x³-2x⁴+10x+3)

A.) Binomial 

B.) Monomial

C.) Polynomial

D.) Trinomial  

What is C.) Polynomial 

200

Name by degree: (-2x⁴+8x²-4)

A.) Quartic 

B.) Cubic

C.) Quadratic

D.) Linear

What is A.) Quartic 

300

Adding Polynomials:(3x⁴+5x³-2x²+14)+(7x³+4x²+6)

A.) 3x⁴-12x³+2x²+20

B.) 3x⁴+12x³+2x²+20

C.) 3x²-12x²+2x²+20

D.) I forgot how to do this 

What is B.) 

400

Subtracting Polynomials: (3x²+2x-5) - (5x²-3x+2)

A.) -2x²-1x-7

B.) -2x³+5x+7

C.) -2x²+5x+7

D.) -2x²+5x-7

What is D.) 

500

Multiplying Polynomials:(3x²-x+9)(4x²+5x-2)

A) 12x⁴ +11x³ +25x² +47x -18

B) -12x⁴ -11x² +25x² +47x -18

C) 12x⁴ +11x² -5x² +43x -18

D) 12x² -5x-18

What is A) 12x⁴ +11x³ +25x² +47x -18