Module 12 Study Guide for Test

Module 12 Study Guide for Test

By Rebecca Rodriguez

Poll

Would you rather?

• Cover yourself in peanut butter

• Cover yourself in ketchup

What's the point?

(x,y)

x will always be listed first.

y will be second.​

Some text here about the topic of discussion

X is always independent​

Independent means the variable can stand on its own and does not depend at all on the other.

​

the x- axis on a graph will always go from left to right​

Subject | Subject

Some text here about the topic of discussion

Y is always dependent​

Dependent means that the variable will change depending on what the independent variable is.

​

the y - axis on a graph ​will always go up and down

Subject | Subject

Some text here about the topic of discussion

Multiple Choice

What are the independent quantities?

• 15, 18, 21, 24, 27

• 86.25, 103.5, 120.75, 138, 155.25

Poll

• 1. Number of Pennies

  2. Change in Volume

• 1. Change in Volume

  2. Number of Pennies

Multiple Select

Fill in the blanks. Select all options that are true.

• 1. Amount of Money Before Purchase

  2. Amount of Money After $5.50 Purchase

• 1. Amount of Money After $5.50 Purchase

  2. Amount of Money Before Purchase

• Amount of Money Before Purchase is Y

• Amount of Money Before Purchase is X

​Write an equation

Every equation for dependent and independent variables should always start with y =

Follow it's relationship pattern with x

y=x+1

y=4x​

Subject | Subject

Some text here about the topic of discussion

​Then it's multiplicative!

​Was the pattern between points x and y adding?​

Then it's additive!

Was the pattern between points x and y adding?​

Is it additive or multiplicative?

Some text here about the topic of discussion

Open Ended

Write an equation to represent the relationship from the table.

Multiple Choice

What equation correctly represents the relationship?

• x = .1 y

• x = y - .9

• y = .1 x

• y = x - .9

Open Ended

Write an equation to represent the relationship.

Poll

Is this relationship multiplicative or additive?

• Multiplicative

• Additive

Open Ended

Write an equation to represent the relationship.

Poll

Is this relationship multiplicative or additive?

• Multiplicative

• Additive

Draw

Create the equation, graph, and table for the description below.