Math 1 Semester 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: (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 Perpendicular line through: x=7 and (2,-7) 

What is y=-7

500

Interpret the slope and Y-intercept: N=.50T+2.50

N=Total cost for nachos       T=Number of toppings 

What is  .50= Cost per topping and 2.50= Cost per plain cheese nacho 

Systems

100

How many solutions will this system have?

y = 2x - 5

y = -2x + 5

What is one solution

200

How many solutions will this system have?

y = 2x - 5

y = 2x + 3

What is no solutions

300

What is the x value of the solution?

y = 4

x + y = 7

What is 3

400

What is the solution to this system?

y = 2x 

x + y = 12

What is (4, 8)

500

What is the solution to this system?

x + y = 12

2x - y = 21

What is (11, 1)

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,...

What is Common Difference (By 16)?

500

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

What is Common Ratio (By .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

What is 16

500

(12² ÷ 6) ÷ 2 x 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)

What is 8x² - x - 3

500

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

What is  -x² -6x + 11