Mini-Test

Put the following Tables in order from Smallest y-intercept to Largest y-intercept:

• 
• 
• 
• 

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

Match the slope and y-intercept to the linear function.

• m=2/3

  b=0

• x=-5

• m=8

  b=7

• y=8x+7

• m=undefined

  b=not available

• m=0

  b=-2/3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3

Put the following Tables in order from Smallest slope to Largest slope:

• 
• 
• 
• 

Tags

CCSS.8.EE.B.5

CCSS.8.EE.B.6

CCSS.8.F.B.4

CCSS.8.SP.A.3

What is the equation of the table shown?

Mathematical Equivalence

ON

Tags

CCSS.8.F.A.1

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3

What is the missing value, ?, in the table?

Tags

CCSS.8.EE.C.7

CCSS.8.F.A.1

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.2

CCSS.8.SP.A.3

Mr. Melendez has a pool in his house. The pool is 50 inches tall, but he never fills it all the way up. One day he notice the pool had a very small leak in it. The graph below shows how fast the water leaks out of the pool. How many days until the pool is completely dry and has no more water in it?

• 7

• 8

• 9

• 10

Tags

CCSS.8.EE.B.5

CCSS.8.EE.B.6

CCSS.8.F.A.1

CCSS.8.F.B.4

CCSS.8.SP.A.2

CCSS.8.SP.A.3

What is the meaning of the y-intercept?

• The weight in the bucket increases by 1 pound per pound of sand.
• Before sand is put in the bucket, it weighs 1 pound.
• The starting weight of the sand is 1 pound.
• The weight in the bucket decreases by 1 pound per pound of sand.

Tags

CCSS.8.EE.B.6

CCSS.8.F.B.4

CCSS.8.SP.A.3

If the line continued in both directions, what would the y-intercept be?

{Put in ordered pair form (x,y) no spaces}

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

Match the following slopes to the graphs:

• Negative

• 
• Positive

• 
• Zero

• 
• Undefined

• 

Tags

CCSS.8.EE.B.5

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3

What is the menu shortcut to find the slope and y-intercept on the list and spreadsheet app?

• Menu 413

• Menu 461

• Menu 31

• Menu 22

Tags

CCSS.8.EE.B.5

CCSS.8.EE.B.6

CCSS.8.F.A.3

CCSS.8.F.B.4

CCSS.8.SP.A.3