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

What is the slope and y-intercept of the table?

• m=-2/5 b=10
• m=5/-2 b=0
• m=5/2 b=-4
• m=2/5 b=5

Tags

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

Write the equation in slope-intercept form for the line that contains the points
(3, -5) and (5, - 1)

• y = 2x + 11
• y = 2x + 1
• y = 2x - 1
• y = 2x - 11

Tags

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

Find the slope from the table:

• -2/5
• 5/-2
• 5/2
• 2/5

Tags

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

Identify whether the following sequence is Arithmetic or Geometric and identify the common ratio or difference:
 -14, -11, -8, -5, ... 

• Arithmetic
  Common Difference: 3
• Arithmetic
  Common Difference: -3
• Geometric
  Common Ratio: 4
• Geometric 
  Common Ratio: 3

Tags

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

Is this function linear or nonlinear?

• linear
• nonlinear

Tags

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

Find the slope of the line that passes through the points (2, 4) and (6, 12)

• 1/2
• -1/2
• 2
• -2

Tags

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

Find the slope:

(8,5) and (-9, 5)

• 0

• Undefined

• -10/17

• -10/1

Tags

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

Determine the slope and y-intercept from the following equation:   y = 3/2x + 3

• slope: 5   y-intercept:  (0,3) 
• slope: 3/2   y-intercept:  (0,3) 
• slope:  4  y-intercept:  (0,3/2)
• slope: 1/5   y-intercept:  (0,5) 

Tags

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

The cost of buying gasoline is directly proportional to the number of gallons purchased. If 12 gallons cost $31.08, how many gallons can be purchased for $38.85?

• 25

• 16

• 15

Tags

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

x = 3

y = 2x + 5

• (11,3)

• (3,11)

• No Solution

• (3,10)

Tags

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