Exponential Function from Table

Write the Exponential Equation

Write the exponential equation

Write the exponential equation

Which function describes the table?

• linear

• exponential

• neither

Which equation matches the table?

• y = 100(1/2)^x

• y = .5^x

• y = -50x + 100

• y = (1/2)^x+100

This function has a pattern of multiplying or dividing the same number from one y-value to the next y-value as the x-value increases by one. 

• Linear

• Exponential

• Neither

What type of function is this equation:
y=  4^x+1

• Linear

• Exponential

• Neither

What type of function describes the story below?
You have $5 and triple your money every day. 

• Linear

• Exponential

• Neither

What functions describes this graph?

• Linear

• Exponential

• neither

This function does not change by the same rate.

• Linear

• Exponential

• Neither