MATH JEOPARDY

Finding X and Y intercepts

100

The Y-intercept of x+2y=2

What is 1?

200

The Y-intercept of 2x+3y=6

What is 2?

300

The X intercept of 8x+10y=-10

What is -1.25?

400

The X and Y-intercepts of 3x+4y=12

What is (4,0) (0,3)?

500

The X and Y intercepts of 6x−4y=10

What is (5/3,0) (0,-5/2)?

Exponential growth and decay

100

The value of y in y=100(1+0.10)²

What is 121?

200

The value of y in y=500(1−0.20)²

What is 320

300

The value of y in y=400(1+0.50)²

What is 900?

400

The value of y in y=600(1−0.25)³

What is 253.125?

500

The value of y in y=1500(1+0.07)⁶

What is 2251.1?

Finding AOS and/or Vertex

100

AOS of x²-6x

What is X=3?

200

AOS of 2x²+12x-3

What is X=-3?

300

AOS of 1/4x²-3x+7

What is 6?

400

AOS and the Vertex of  2x²−8x+3

What is X= 2    (2,-5)?

500

       AOS and the Vertex of           3/2x²-6x+5

What is X=2     (2,-1)?

Finding Nth term in a geometric sequence

100

The 5th term in 3,9,27...

What is 243?

200

The 9th term in 2,4,8...

What is 256?

300

The 14th term in 16,4,8...

What is 0.125?

400

The 12th term in 7,14,28...

What is 14336?

500

The 10th term in -137781, 45927, -15309...

What is 7?