Graphs of Exponential Functions, Quiz 7, Level 3

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1. What is the equation for this graph?

y = -9 * 2^-6x
y = 9 * 2^6x
y = -9 * 2^6x
y = 9 * 2^-6x

2. What is the equation for this graph?

y = 3 * 2^13x
y = -3 * 2^13x
y = -3 * 2^-13x
y = 3 * 2^-13x

3. What is the equation for this graph?

y = -18 * 2^-5x
y = 18 * 2^5x
y = -18 * 2^5x
y = 18 * 2^-5x

4. What is the equation for this graph?

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

5. What is the equation for this graph?

y = -1 * 2^-18x
y = -1 * 2^18x
y = 1 * 2^-18x
y = 1 * 2^18x

6. What is the equation for this graph?

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

7. What is the equation for this graph?

y = 19 * 2^2x
y = -19 * 2^-2x
y = 19 * 2^-2x
y = -19 * 2^2x

8. What is the equation for this graph?

y = -1 * 2^19x
y = 1 * 2^19x
y = -1 * 2^-19x
y = 1 * 2^-19x

9. What is the equation for this graph?

y = 14 * 2^-5x
y = -14 * 2^-5x
y = 14 * 2^5x
y = -14 * 2^5x

10. What is the equation for this graph?

y = 18 * 2^16x
y = -18 * 2^-16x
y = 18 * 2^-16x
y = -18 * 2^16x

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