Algebra 1 Chapters 1-4 Review Game

Simplification

100

16x + 20y + 4x + 2z

20x + 20y + 2z

200

2( x+ x² + y)  

2x + 2x² + 2y

300

4( x+20 ) + 2y + x²

4x + 80 + 2y + x²

400

14x² + 5x²

19x²

500

4x (12x³)

48x⁴

Functions

100

f(x) = 2x + 30

What represents the input? 

What represents the output? 

Input: x

Output: f(x) 

200

f(x) = 20 + 5x 

Find f(5) 

f(5) = 45

300

g(x) = x + x² + 20 

Find g(2) 

g(2) = 26

400

f(x) = |x| + 20x

Find f(-2) 

-38

500

g(x) = 2x +3y + 20 

Find g(5)

g(5) = 30 + 3y

Simple Inequalities

100

-2x > -8

Solve for x

x < 4

200

(2/3) x > (4/10) 

Solve for x

x > 3/5

300

16 > -(4/3)p

Solve for p

p > -12

400

(-3/4)y > 9/2

Solve for y 

y < -6 

500

0.39x < 4.00 

Solve for x & provide a real life scenario this inequality could represent

Round to the nearest hundredth 

x < 10.26

Answers may vary 

Graphs

100

   Show slide 1

Find all three coordinate points 

x: (-7,-4)

y: (3,7)

z: (8,-5) 

200

Show slide 2

Find domain and range

Domain: {-8,5}

Range: {-4,9}

300

Show slide 3

Find domain and range 

Domain: {-8,6}

Range: {-5,8}

400

Show slide 4

Find domain and range 

Domain: {-9,6}

Range: {-5,9} 

500

Show slide 5

Find domain, range, and provide 1 coordinate point in this graphed function 

Domain: {-8,6}

Range: {-8,8}

Coordinate points: Answers may vary

Percents

100

26% of 110

28.6

200

What percent of 98 is 2

Round to the hundredth place

2.04%

300

8.2 is 2% of what number?

410

400

Aarya bought pink shoes on a 34% discount. The original price was $56.50.

1. How much did she save?

2. What was the final price? 

1. $19.21

2. $37.29

500

Find the simple interest paid annually for 5 years on a $950 loan at 14% per year. 

Hint: Use I=Prt !!!

$665.00