Algebra Equations Jeopardy

Simplifying Expressions

100

3a - 10a - - 7a

0 or 0a

200

(2x^4y^7)/(2x^3y^4)

xy^3

300

(15x^-3y^7)/(45x^7y^5)

1/3x^-10y^2

400

(2.5a^3)(5a^-3)

12.5

500

((a^6)^3)^2

a^36

Simplifying Expressions

100

x^7 divided by x^3y^2

x^4/y^2

200

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

2 (or, 0x + 2)

300

(3x + 2) - (3x + 2)

0

400

(4x + 4) - (x - 3)

3x + 1

500

-(-2x - 1) - (-3x - 6)

2x + 1 + 3x + 6

5x + 7

Slope or Y-Intercepts

100

Write a linear function.

Answers vary

200

What is the slope? (8, 3) (-8, 3)

0

300

What is the rate of change? (-9, 3) (-9, 5)

Undefined

400

Is x = 4 a function?

No

500

Is this a linear function? y = 1/2(x - 6) + 5x - 10

EXPLAIN!!!

Yes, because it can be simplified into y=mx+b.

y= 1/2x - 3 + 5x - 10

y = 5.5x - 13

Random Math Questions

100

Is 51 a prime number?

Yes

200

Convert -3x - 8y = 10 to slope-intercept form.

y = -3/8x - 10/8

300

Sketch the equation y = 3.

(Ms. Tin will check your graph)

400

Sketch the graph x = -5.

Ms. Tin will check your graph.

500

1/5(4x - 15) - 1/5x = 6/10x - 20

x = no solution!!!

4/5x - 3 - 1/5x = 6/10x - 20

3/5x - 3 = 3/5x - 20

-3 = -20

Random Questions

100

How many stickers does Ms. Tin have on her bottle?

2

200

How many siblings does Ms. Tin have?

2

300

What genre of TV shows does Ms. Tin like to watch?

Action, or Adventure (sometimes romantic comedy)

400

When was Google founded?

September 4, 1998

500

Name 3 countries that Ms. Tin has traveled to.

China, Japan, Thailand, South Korea, Switzerland, United States, Canada