Algebra 1 - Unit 1 and 2 Review

Expressions

100

Write the following as an algebraic expression

the quotient of 22 and a number

22/x

200

Write the following as an algebraic expression.

three times a number is no greater than 17

3x<=17

300

Evaluate the expression using the values given

3p-4+n+p, when n=3 and p=4

15

400

Evaluate the expression using the values given.

xz(z+x²), when x=2 and z=3

42

500

Simplify the expression

d²-7d²+5d³-6+10d²

5d³+4d²-6

Solving Equations

100

Solve the equation

6x+2=50

x=8

200

Solve the equation

-27=-10x+3

x=3

300

Solve the equation.

9m-4=-3m+5+12m

No solution

400

Solve the equation.

2(5x-1)=3(x+11)

x=5

500

Solve for w

P=2L+2W

W=(P-2L)/2

Solving Inequalities

100

Solve the inequality.

-8<k/19

k>-152

200

Solve the inequality.

38>8+2b

b<15

300

Solve the inequality

124>-4(3x-7)

x>-8

400

Solve the compound inequality.

v-4>-5 or v-1<-7

v>-1 or v<-6

500

Solve the compound inequality.

-11<-8+r<-8

-3<r<0

or 

r>-3 and r<0

Absolute Value

100

Solve the equation

|x+3|=10

x=7, x=-13

200

Solve the inequality.

|n+3|<12

n<9 and n>-15

300

Solve the equation.

8+4|-8a-8|=104

a=-4, a=2

400

Solve the inequality

10-9|-6-4x|<-44

x<-3 or x>0

500

Solve the equation

-7|3m+2|-10=60

No solution