Slope and Y-Intercept on a Graph

Determine the slope and y-intercept.         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.8.EE.B.6

CCSS.8.F.A.3

What is the equation by looking at this graph?

• y= x + 3

• y= -x + 2

• y= 2x + 2

• y= x + 2

Tags

CCSS.8.F.B.4

CCSS.HSF.LE.A.2

Is the slope of this graph positive or negative?

• positive

• negative

• neither

• both

Tags

CCSS.8.EE.B.5

Which of the following is a line that has a slope of 5 and a y-intercept at 3?

• y = 3x + 5

• y = 3/5x + 3

• y = 5/3x + 8

• y = 5x + 3

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

• A
• B
• C
• D

Pick the answer choice that best represents the slope and y-intercept for the following equation:

• Slope: -1, y-intercept: -1

• Slope: 1, y-intercept: 0

• Slope: -1, y-intercept: 0

• Slope: 0, y-intercept: 0

Pick the answer choice that best represents the slope and y-intercept for the following equation:

• Slope: -1, y-intercept: -1

• Slope: 1, y-intercept: 0

• Slope: -1, y-intercept: 0

• Slope: 0, y-intercept: 0

Which of the following statements is false?

• The graph has negative slope.

• The y-intercept (b) is -2

Tags

CCSS.8.EE.B.5

What is true about the graph? Choose all of the correct answers.

• Slope is 10/3

• Slope is 3/10

• The cost is $6 for 20 gallons of gas

• The cost is $20 for 6 gallons of gas

Tags

CCSS.8.EE.B.5

What letter represents the slope of a line in the equation y = mx + b?

• y

• m

• x

• b

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3