Solving Equations

Solve for a variable

100

Solve for y

2x + 4y = 12

y=-1/2x + 3

200

Solve for x

x² = 169

x = 13 and x = -13

300

Solve for x

4x + 8y = 20

x=-2y+5

400

Solve for r

2xr = 40

r = 40/2x

or

r = 20/x

500

x/3+16=-3

x= -57

Evaluate/Simplify

100

Evaluate when x = -2

6x – 13 

-25

200

Evaluate when x = -5

3x - 2x+ 5 

0

300

Simplify the expression

3x - 5y + 9x - 8

12x - 5y - 8

400

Simplify the exponents using the product rule

(3x²)(4x⁵)

12x⁷

500

Simplify the expression

3x - (4x - 7)

-1x+7

Distributive Property Equations

100

Solving Equations

-(-x + 2) = 6

x = 8

200

Solving Equations

-5(p + 4) = 6

p = -5.2

300

Solving Equations

2(n+5) = 4

n = -3

400

Solving Equations

5(m-3) = 5(m-4)

No solution

500

Solving Equations

3(𝑥 − 9) = −3

x = 8

Graphing / slope

100

Find the slope between the points

(3,5) and (10,-4)

m = -9/7

200

Name the slope of the line

y = 10 - 2x

m = -2

300

Name a line parallel to

y = 3x + 6

y = 3x + _____

(any y-intercept)

400

Name a line perpendicular to

y = 1/2x + 5

y = -2x + _____

(any y-intercept)

500

Write the equations that travels through the points

(5,15) and (0,10)

y = 1x+10

About Mrs. Mena

100

How long have I been teaching?

18 years!

200

What is my middle name?

Catherine

300

Where does my husband teach?

Euclid MS

400

When is my birthday?

December 29th

500

Where did I go to college?

University of Colorado at Boulder

and Metro State University