Slope and y intercept review

What is the slope and y-intercept formula?

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What does “b” represent in y=mx+b ?

• X-intercept

• Y-intercept

• Slope

• The answer

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

What is the y-intercept of the line graph?

• 3

• -3

• 2

What does "m" mean in y=mx+b

• Slope

• Y-intercept

• X-intercept

• The answer

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Write the equation for the line.

• y= -1x+3
• y= 4x+3
• y=1/4x+3
• y= -4x+3

What is the y intercept of this line?

• 3

• -3

• 3.5

• -3.5

Find the slope from the table.

• 1/4

• -1/4

• -4/1

• 4/1

• 5

Tags

CCSS.8.EE.B.5

 In order to join an online learning community, there is a $20 startup fee and a $5 monthly fee. Write an equation in slope-intercept form that models this situation.

• y = 20x + 5
• y = 5x +20

What type of slope does the graph have?

• Positive
• Negative
• Zero Slope
• Undefined

Tags

CCSS.8.EE.B.5

Find the slope from the table:

• -2/5
• 5/-2
• 5/2
• 2/5

Tags

CCSS.8.EE.B.5