Comparing Functions, Graphs, Tables

Look at the graphed line.

Which function table matches the line graphed.

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Which function table matches the line graphed.

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What is the equation for this graph?

• y=3(2)^x

• y=2(3)^x

• y=4(2)^x

• y=2(5)^x

What is the equation for this graph?

• y=2(5)^x

• y=2(4)^x

• y=3(2)^x

• y=2(3)^x

What is the equation for this graph?

• y=3^x - 1

• y=3^x

• y=3^x - 2

• y=4^x - 1

What is the equation for this graph?

• y=2^x - 4

• y=3^x - 5

• y=2^x - 5

• y=3^x - 3

Does the graph represent an exponential growth or an exponential decay function?

• Exponential Growth

• Exponential Decay

What is the asymptote value in the function?

• 3

• 2

• 7

• 0

Which of the following is an exponential GROWTH function whose y-intercept is 50?

• y = 50(.05)^x

• y = 50x - 4

• y = (2)^x + 50

• y = 50(1.4)^x

Is the graph exponential growth or decay?

• Exponential growth

• Exponential decay