Algebra Chapters 1-3 Review Game

Classifications of Numbers/Properties of Real Numbers

100

Classify this number: -22

Is it an integer and a rational number?

200

The property that demonstrates this: k + (-k)= 0

What is the inverse property?

300

Classify this number: 1.414213……

What is an irrational number?

400

The property that demonstrates this: x(y+z)=xy+xz

What is the distributive property?

500

The property that demonstrates this: a+b=b+a or ab=ba

What is the Commutative Property?

Solving Equations/Percent Equations

100

Classify this equation as either conditional, contradiction, or identity: x-2=2+x

What is a contradiction?

200

Solve this equation: 3b+5=10

What is b=5/3? 

300

Solve this equation: 36 is what percent of 120?

What is 30%? {36=(x)(120)}

400

Solve this equation: 3x + 9= 7x + 9

What is x=0?

500

Among those surveyed, 20% more people supported city hall renovations than those that did not. If 1,800 of those surveyed supported renovations, this many did not. 

What is 1,500 people?

{1,800= x+ (20%)(x)}

Graphing/Absolute Value Problems

100

The slope of a vertical line is this?

What is undefined?

200

Solve this equation: |2x|= x+6

What is x=6 or x=-2?

300

Solve this equation: 3|x+2| +2=17 

What is x=3 or x=-7?

400

Give the absolute value equation describing numbers that are a distance of 7 from the number 33. 

What is |n-33|=7 ?

500

The x- and y- intercepts for the equation 3x + 2y =-6

What is (-2,0) and (0,-3)?

Arithmetic Sequences/Point-Slope Formula

100

The recursive formula for sequences

What is a_n=a_n-1 +d?

200

The point-slope formula

What is y-y₁=m(x-x₁)?

300

Find the equation of this line using point-slope formula: slope=4; point= (2,5)

What is y=4x-3?

400

Find the 24th term of this sequence: -2, -6, -10…….

What is -94?

500

The General Term formula for sequences

What is a_n= a₁+ (n-1)d?

Parallel/ Perpendicular lines

100

Parallel lines never intersect and have slopes that are always __________.

What is equal?

200

Perpendicular lines have slopes are this.

What are negative reciprocals?

300

These two lines are either parallel, perpendicular, or neither: y=2/3x -3  and y=-3/2x -1.

What is perpendicular?

400

These two lines are either parallel, perpendicular, or neither: 

Line 1: through (4, -2) and (16, 1). 

Line 2: through (0, 2) and (-4, 1) 

What is parallel? 

500

Find the equation of the line that pass through the given point and is perpendicular to the given line (in slope-intercept form). 

point: (0,3)

line: y=1/3x-6

What is y= -3x + 3?