Bonus Points 2: linear equations/slope/law of exponents

What is the correct equation in 
Slope-Intercept Form?
(y = mx +b)

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

What is the slope in the equation y=2x + 3?

• 2
• 3
• 5
• Cannot be Determined 

Tags

CCSS.8.EE.B.5

What does 'b" represent in y=mx=b

• y-intercept
• x-intercept
• nothing
• slope

Tags

CCSS.8.EE.B.6

CCSS.8.F.A.3

Solve the equation
3x = 27. 

• x = 24
• x = 81
• x = 9
• x = 3

Tags

CCSS.6.EE.B.7

What is the definition of a coefficient?

• The letter used to represent a quantity
• The little number or letter used to raise to a power
• The number in front of a variable
• The number in back of a variable

Tags

CCSS.6.EE.A.2B

Which of the following is an equation?

• 6x + 2x - 6
• 6x² + 10 = 25
• 6x² + 10 - 25
• 10y - 6 + 34u

Find the slope of the line. 

• -2/3
• 3/2
• 2/3
• -3/2

Tags

CCSS.8.EE.B.5

Find the slope between the points (2,5) and (8,6).

• 6
• 4/3
• 1/6
• -1/6

Tags

CCSS.8.EE.B.5

What is the slope of the line represented by the table?

• -3/2
• 3/2
• 2/3
• -2/3

Tags

CCSS.HSF.LE.B.5

What does the slope of 3/2 mean for this situation?

• For every 3 books sold, there is a $2 profit. 
• Your cost per book is $1
• For every 2 books sold, there is a $3 profit. 
• Your cost per book is $5

Tags

CCSS.HSF.LE.B.5