Algebra Spiral Review

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

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

• slope:  4  y-intercept:  (0,2)

• slope: 1/5   y-intercept:  (0,5) 

Find the rate of change

• 1
• 2
• 11
• Not a constant slope/Non-Linear

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

What is the rate of change for the following graph?

• 80
• 20
• 40
• 160

Tags

CCSS.8.F.B.4

CCSS.HSF.IF.B.6

What does the point (2,8) represent in the graph?

• For every 8 girls there are two bracelets.
• For every 2 girls there are eight bracelets.

Tags

CCSS.5.OA.B.3

What is the rate of change in the equation?
y=8x+6

• 8
• 6

Tags

CCSS.HSF-LE.A.1B

Is this  graph a function?

• Function
• Not a Function

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.4

CCSS.HSF.IF.B.5

Is this function linear or exponential?

• Linear
• Exponential

Is the equation linear or nonlinear?

• Linear
• Nonlinear

Tags

CCSS.8.F.A.3

Is the table linear or exponential?

• Linear because the rate of change is constant

• Exponential because the rate of change is multiplied by 2

Is this function linear or nonlinear?

• Linear
• Nonlinear

Tags

CCSS.8.F.A.3