Semester 1 Review

Solving 1-variable equations

100

2x+3=9

x=3

200

x/2 + 5 = 7

x=4

300

4x-6=10

x=4

400

-5+3x=2x+1

x=6

500

5x+2=3(x+6)

x=8

Multiplying Polynomials

100

(3x-5)(x+3)

3x²+4x-15

200

5(x²+3x+5)

5x²+15x+25

300

(3x+6)(2x-5)

6x²-3x-30

400

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

2x²+4x+4

500

(x+3)(-3x-5)

-3x²-14x-15

Solving Systems by Elimination

100

The solution to the system of equations:

r + s = -6
r - s = -10

What is (-8, 2)?

200

The solution to the system:

8a + 5b = 9
2a - 5b = -4

What is (0.5, 1)?

300

The solution to the system:

2x + 3y = 6
3x + 5y = 15

What is (-15, 12)?

400

The solution to the system

2a - 4b = 12
-8a + 16b = -48

What is infinitely many solutions?

500

The solution to the system

y = 3x - 1
7x + 2y = 37

What is (3, 8)

Factoring Trinomials

100

d²+4d+3

(d+1)(d+3)

200

x²-10x+24

(x-4)(x-6)

300

7m²+6m-1

(m+1)(7m-1)

400

3k²-10k+7

(3k-7)(k-1)

500

5p²-52p+20

(p-10)(5p-2)

Pixar Trivia

100

What is the name of the first Pixar film to be made?

a) Bug's Life

b) Toy Story

c) Finding Nemo

d) Monster's Inc

b)Toy Story

200

In Incredibles, what is Frozone's actual name?

a) Lucius

b) Malcolm

c) Honey

d) John

a) Lucius

300

In Toy Story, who is the sworn enemy of the Galactic Alliance?

a) Emperor Zurg

b) Darth Vader

c) Stinky Pete

d) Evil Dr. Porkchop

a) Emperor Zurg

400

Which Pixar movie features an Apatosaurus named Arlo?

Good Dinosaur

500

What is the name of the main character in the new movie "Soul"?

a) Jamie Foxx

b) Martin Lawrence

c) Joe Gardener

d) Maxwell Sheffield

c) Joe Gardener