Solving Exponential and Logarithmic Functions Review

f(x)=log₅(x+4) - 2
Find the Domain and Range

• Domain: x ≥ -4

  Range: all real numbers

• Domain: all real numbers

  Range: y ≥ -4

• Domain: all real numbers

  Range: y > -4

• Domain: x > -4

  Range: all real numbers

Is the pictured graph growth, decay, or linear or none?  

• Growth

• Decay

• Linear

• None

What is the asymptote of y = 2^x ?

• y = 0

• x = 0

What is the asymptote of y = 2^x - 3

• y = 0

• y = -3

• x = 0

• x = -3

Is the pictured graph growth, decay, or linear or none?

• Exponential Growth

• Exponential Decay

• Linear

• None

Which graph matches this equation?

• 
• 
• 
• 

f(x)=log₅(x+4) - 2

Describe the asymptote

• Horizontal Asymptote x = -4

• Vertical Asymptote x = -4

• Horizontal Asymptote x = 4

• Vertical Asymptote x = 4

Which equation matches this graph?

• 
• 
• 
• 

What is the asymptote?

• x= 2

• y= -2

• y= 2

• y= -1

Which exponential equation could represent the graph shown?