CCSS.Math.Content.8.F.B.4

The scatter plot shows the relationship between the number of chapters and the total number of pages for several books.  Use the trend line to predict how many chapters would be in a book with 180 pages. 

• 12 chapters
• 15 chapters
• 18 chapters
• 21 chapters

Tags

CCSS.Math.Content.8.F.B.4

Bob has $150 in his savings account and saves $40 per month.  Which equation represents the amount Bob has in his account after x months?

• y = 150 + 40
• y = 40x + 150
• y = 150x + 40

Tags

CCSS.Math.Content.8.F.B.4

Write the slope intercept form of the equation of a line using the graph. 

• A
• B
• C
• D

Tags

CCSS.Math.Content.8.F.B.4

Find the slope from the table.

• -4
• 1
• 4
• -2

Tags

CCSS.Math.Content.8.F.B.4

What is the y-intercept in the following equation:  y=-4x-5

• -4
• 4
• 5
• -5

Tags

CCSS.Math.Content.8.F.B.4

Which statement below is TRUE regarding the functions pictured?

• Both functions have a y-intercept of 3

• Both functions are increasing

• Both functions are linear

• Both functions have a MULTIPLYING pattern

Tags

CCSS.Math.Content.8.F.B.4

What is the slope of the graph of  $y=16x-7$  

•  $-7$ 

•  $-\frac{16}{7}$  

•  $\frac{7}{16}$  

•  $16$ 

Tags

CCSS.Math.Content.8.F.B.4

Which table represents the following equation?

• 
• 
• 
• 

Tags

CCSS.Math.Content.8.F.B.4

What is the y-intercept of the graph shown?

• 2

• -3

• $\frac{1}{2}$

• 3

Tags

CCSS.Math.Content.8.F.B.4

What type of slope is shown on the graph?

• Positive

• Negative

• Zero

• Undefined

Tags

CCSS.Math.Content.8.F.B.4