Algebra I Unit 1 Test Review

Linear Equations

100

Solving Equations

4x + 3 = 7

x = 1

200

Solving Equations

4(6 + 5x) = 124

x = 5

300

Solving Equations

-108 = -8(x + 6) - 4

x = 7

400

How many great lakes are there in North America?

5

500

Solving Equations

-93 = 7(-3k - 8) + 5

k = 2

Variables on Both Sides

100

Solving Equations

5n - 2 = 8n - 14

n = 4

200

Solving Equations

-4(-8p + 1) = -4 - 8p

p = 0

300

What state was Miss Jones born in?

Pennsylvania

400

Solving Equations - the answer is a fraction!!

5x + 5 + 4x = 4 - 3x + 6

x= 5/12    or    x= 0.41667

500

Solving Equations

-5(8n - 4) - n = - 16 - 5n

n = 1

Literal Equations

100

solve for x 

ax – 13 = 11

x= 24 / a

200

solve for x

bx + g = 14

x= (14 - g) / b

300

Where is the next summer olympics in 2028?

Los Angeles

400

P=2l+2w

l = P - 2w/2

500

2x−5y=20

Solve for y

y=2x−20/5

Special Cases

100

4(x - 3) = 4x - 12

Identity

200

In baseball, which base is statistically the most frequently stolen?

2nd base

300

3x + 5 = 3x + 5

Identity

400

What state did Miss Jones attend 8th grade in?

New Jersey

500

6x - 12 = 6(x + 2)

No Solution

Absolute Value

100

|-67|

67

200

What is Miss Jones's favorite color?

Blue

300

|2x − 4| = 10

x= 7, -3

400

|5x| = 80

x= 16, -16

500

-5|x+3| = 65

No Solution