exponential equation

In an exponential function, what does the 'a' represent?

• Slope

• Multiplier

• y-intercept

• Growth

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

• Growth
• Decay
• Linear
• None

Which the following graphs shows an exponential decay equation?

• 
• 
• 
• 

The growth factor for this table is 

• 2
• 4
• 12
• 144

In an exponential function, what does the 'b' represent? 

• SLOPE
• RATE OF CHANGE
• Y-INTERCEPT
• COMMON RATIO