Math Review Project

Test One

100

Verbal to Algebraic expressions

8 less than 2 times a number

What is 2n-8

200

Multiplying Exponents

6^-5x6⁷=

6² or 36

300

Dividing Exponents

12x⁸8y³/3x²y=

32x⁶y²

400

Verbal to Algebraic Expressions

Three more than the quotient of two times a number and eight

3+(2n/8)

500

Rounding 

65.56238

65.6

Test Two

100

Solving Inequalities

3x-4=7x+8

x=-3

200

2x+4=6x+26-14

x=-2

300

Compound Inequalities

1-4x(<=)21 AND 5x+2(>=)22

x(>=)-5 and x(>=)4

400

Solving Absolute Value Inequalities

lx+2l(<=)4

x(<=)2 

x(>=)-6

500

Solving Absolute Value Inequalities

2l3x-1l-1(<=)7

x=5/3

x=-1

Test Three

100

What is the formula for slope intercept form?

y=mx+b

200

What is the Point Slope Formula?

y-y₁=m(x-x₁)

300

Slope Intercept Form

Change this expression to slope intercept form.

2x-y=2

y=2x-2

400

Make this point slope form

(3,4) m=2

y-4=2(x-3)

500

Slope Intercept Form

Write this in slope intercept form

6x+2y=24

y=-3x+12

Test Four

100

Solve these systems of equations using substitution.

-3x+y=-9

5x+4y=32

(4,3)

200

Solve using substitution

2x+3y=12

x+y=5

y=2

x=3

300

Solve using elimination

-5x+2y=9

2x-3y=-19

(1,7)

400

Solve using elimination

x+2y=11

-3x+y=-5

(3,4)

500

Solve using elimination

-5x+2y=32

2x+3y=10

(-4,6)

Test Five

100

Multiplying binomials

(x+3)(x+7)

use FOIL!

x²+10x+21

200

Multiplying binomials

(x+2)(x+4)

x²+6x+8

300

Multiplying polynomials

(7x²+8x+2)(8x²+6x+5)

56x⁴+106x

400

Multiplying Polynomials

(x-5)(3x²+2x-4)

3x³-13x²-14x+20

500

Factor the Polynomial

9a³d²-6ad³

3ad²(3a²-2d)