Graphs of Exponential Functions, Quiz 6, Level 2

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1. What is the equation for this graph?

y = 1 * 2^-x
y = -1 * 2^x
y = 1 * 2^x
y = -1 * 2^-x

2. What is the equation for this graph?

y = 5 * 2^-7x
y = -5 * 2^-7x
y = -5 * 2^7x
y = 5 * 2^7x

3. What is the equation for this graph?

y = -7 * 2^x
y = 7 * 2^-x
y = -7 * 2^-x
y = 7 * 2^x

4. What is the equation for this graph?

y = -2 * 2^6x
y = 2 * 2^-6x
y = -2 * 2^-6x
y = 2 * 2^6x

5. What is the equation for this graph?

y = -2 * 2^5x
y = 2 * 2^5x
y = 2 * 2^-5x
y = -2 * 2^-5x

6. What is the equation for this graph?

y = -8 * 2^9x
y = 8 * 2^9x
y = 8 * 2^-9x
y = -8 * 2^-9x

7. What is the equation for this graph?

y = 3 * 2^x
y = -3 * 2^-x
y = 3 * 2^-x
y = -3 * 2^x

8. What is the equation for this graph?

y = -5 * 2^3x
y = 5 * 2^3x
y = -5 * 2^-3x
y = 5 * 2^-3x

9. What is the equation for this graph?

y = 3 * 2^9x
y = -3 * 2^9x
y = 3 * 2^-9x
y = -3 * 2^-9x

10. What is the equation for this graph?

y = -7 * 2^x
y = 7 * 2^-x
y = -7 * 2^-x
y = 7 * 2^x

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