CATEGORY 2: TABLES GRAPHS SLOPE Y

APRIL22 CAT 2: Y INT SLOPE TABLE

NOTES:

FIND THE Y-INTERCEPT

Where the line that was graphed is crossing the y-axis (vertical line in the middle).

The answer is: +3

FIND THE Y-INTERCEPT

Where the line that was graphed is crossing the y-axis (vertical line in the middle).

The answer is: -6

Multiple Choice

WHAT IS THE Y-INTERCEPT?

• 0

• 3

• 5

• 6

Multiple Choice

WHAT IS THE Y-INTERCEPT?

• 0

• 3

• 5

• 6

Multiple Choice

WHAT IS THE Y-INTERCEPT?

• 3

• 3.5

• 4

• 4.5

Find the unit rate (slope) of A VERTICAL TABLE

Step 1: Find the change in x column. x2-x1
Step 2: Find the change in y column. y2-y1
Step 3: Divide the changes as  $\frac{y}{x}$  

Find the unit rate (slope) of A HORIZONTAL TABLE

Step 1: Find the change in x column. x2-x1
Step 2: Find the change in y column. y2-y1
Step 3: Divide the changes as  $\frac{y}{x}$  

Multiple Choice

What is the slope of the table?

Step 1: Find the change in x column. x2-x1
Step 2: Find the change in y column. y2-y1
Step 3: Divide the changes as  $\frac{y}{x}$    

• -1

• -2

• -3

• -4

Multiple Choice

What is the slope of the table?

Step 1: Find the change in x column. x2-x1
Step 2: Find the change in y column. y2-y1
Step 3: Divide the changes as  $\frac{y}{x}$    

•  $\frac{5}{20}=0.25$  

•  $\frac{4}{20}=.20$  
  

•  $\frac{1}{20}=0.05$  
  

Multiple Choice

What is the slope of the table?

Step 1: Find the change in x column. x2-x1
Step 2: Find the change in y column. y2-y1
Step 3: Divide the changes as  $\frac{y}{x}$    

• 10

• 12

• 13

• 15