Math Jeopardy

Quadratic Equations

100

3x²=-24x-21

x=-7 ; x=-1

200

12p²+4p-5=0

1/2 ; -5/6

300

96x²-180x+84=0 

x=7/8 ; x=1

400

392x²-147+168=0

x=6 ; x=1/8

Factoring

100

-8n+6+7n-12n²

(2-4n)(3n+2)

200

p²-3p-18

(p-6)(p+3)

300

6x²-29x+35

(3x-7)(2x-5)

400

49x^2yz^3 + 287x^2y^5z + 126xy^3x^2 + 168x^3y^4

7xy(7x^3z^3 + 41xy^4z + 18y^2z^2 + 24x^2y^3)

Exponents

100

(12v3 + 8v2 + 3v) ÷ 4v

3v² + 2v + 3/4

200

2n² * n² *3n cubed

-6n

300

y-4-² / xy^0 - 2y^0

y>8x>2/2 (I am to tired to try understand what this man wrote)

400

(2xy^2/z)^3

 8x^3y^6/z^3

Linear equations

100

3x+6y=12

solve for x

x=4

200

Solve for x: 3x−4=8

what is x=4

300

15(y - 9)= -60

y=5

400

5x - 3 + y = 12y - 3y + 6 + x - 1

 x = 2y + 2, slope = 1/2

Bonus(word problems)

100

A concert venue sells two types of tickets: Standard tickets for $50 and VIP tickets for $100. Last night, the venue sold a total of 150 tickets, and the total revenue from ticket sales was $10,500. How many of each ticket was sold?

VIP tickets = 120, Standard tickets = 30

200

The cost of a taxi ride is $5 dollars for the ride, in addition to $2 for each mile. How much would it cost to ride from New York to Boston if the distance between them is 215 miles?  Write your equation in y-intercept form and solve.

y= 2x+5, y=2(215)+5, y=435