Unit 3 Review

Equations

100

2x + (2x + 3) = 31

 x=7

200

15 = (4x+5) - (x+2) 

x=4

300

-3 (x-11) = -3

x=12

400

(x+5)(x+6)

x²+11x+30

500

Factor the Trinomial 

x²-10x+24

(x-6)(x-4)

Inequalities

100

Solve and Graph the Inequality on a Number Line

   x < 8

* Show Your Work

200

Solve and Graph the Inequality on a Number Line

5 < x + 12

*Show Your Work

300

Solve and Graph the Inequality on a Number Line

X - 6 > 2x + 9 

* Show Your Work

400

Solve and Graph the Inequality on a Number Line

-9 < x/5

*Show Your Work

500

Solve and Graph the Inequality on a Number Line

-5x/4 > 10

*Show Your Work 

Functions

100

f(x)= -3x

Solve if x=-3

f(x)=9

200

g(x)=-5x+4

Solve if g=4

g(x)=-16

300

f(x)= -x/7

Solve if x=49

f(x)=-7

400

f(x)=0.5x

Solve if x=8

f(x)=4

500

g(x)= 2x/4

Solve if x= 6

g(x)= 3

Random Math

100

11+ 6(-2) - 7

-8

200

2x=23-2-x

x=7

300

x+21=4(x+15)

x=-13

400

Factor the Difference of Two Squares

4x²-16

(2x+4)(2x-4)

500

(5×10⁵)(8.82×10²)

4.41x10⁸

Teacher Trivia

100

What teacher's birthday is on 2/20?

Ms. Marissa

(Make sure you tell her Happy Birthday!)

200

Mr Norris has a son... What's his name? 

Troy 

300

What is Ms. Marshall's favorite sport? 

Tennis

400

What is the name of Mr Hunter's favorite baseball team? 

Cleveland Guardians

500

What is Ms Kaycee's favorite animal? 

Hippo