Chapter 2 Review

Vocab

100

What is the 7 called in 4x-3y+7

Constant

200

What are the three types of expressions?

Numerical, Algebraic, Verbal

300

What is the product of the coefficients:

4x²-3x+2

-12

400

Describe when you would get two solutions.

When solving an absolute value equation.

500

Describe when you would get infinite solutions.

When you solve and variables cancel and you are left with a true statement (two numbers do equal each other).

Solving

100

Solve: 4x=20

x=5

200

Solve: 3x-8=-2

x=2

300

Solve: 2(x+3)=3(x+2)-x

Infinite Solutions

400

Solve: l x-8 l = -2

No Solution

500

Solve l x+2 l - 5 = 12

x=15, -19

Simplifying

100

4-2+1+7(2+3)

38

200

4-2 l10-13l

-10

300

-4x²+3x-1+2x²-10

-2x²+3x-11

400

2(x-5)+3(2x²+4)

6x²+2x+2

500

(x²+2x-3)-(-x+3)

x²+3x-6

Solving for variable

100

Solve for x: 5x=y

x=y/5

200

Solve for t: rt=q

t=q/r

300

Solve for w: 5w-p=x

w=(x+p)/5

400

Solve for y: 3x+2y=4

y=(4-3x)/2

500

Solve for r: rw+s=p

r=(p-s)/w

Do you know Mr. Clyne?

100

What is Mr. Clyne's favorite football team?

New York Jets

200

Where did Mr. Clyne grow up?

Long Island, New York

300

What is Mr. Clyne's favorite basketball team?

Boston Celtics

400

How many nieces and nephews does Mr. Clyne have in total?

Four

500

What was Mr. Clyne's major in college?

Biology