Graphs of Logarithmic Functions, Base 10, Quiz 4, Level 3

Click on the correct answer choice. When you have completed the quiz, press the "Get Score" button.

1. What is the equation for this graph?

y = -3 * log(-17x)
y = 3 * log(-17x)
y = -3 * log(17x)
y = 3 * log(17x)

2. What is the equation for this graph?

y = -1 * log(20x)
y = 1 * log(20x)
y = -1 * log(-20x)
y = 1 * log(-20x)

3. What is the equation for this graph?

y = -1 * log(12x)
y = 1 * log(12x)
y = -1 * log(-12x)
y = 1 * log(-12x)

4. What is the equation for this graph?

y = -2 * log(5x)
y = 2 * log(-5x)
y = 2 * log(5x)
y = -2 * log(-5x)

5. What is the equation for this graph?

y = 17 * log(-20x)
y = -17 * log(-20x)
y = -17 * log(20x)
y = 17 * log(20x)

6. What is the equation for this graph?

y = 9 * log(4x)
y = -9 * log(4x)
y = -9 * log(-4x)
y = 9 * log(-4x)

7. What is the equation for this graph?

y = -20 * log(13x)
y = 20 * log(-13x)
y = -20 * log(-13x)
y = 20 * log(13x)

8. What is the equation for this graph?

y = -6 * log(17x)
y = 6 * log(17x)
y = -6 * log(-17x)
y = 6 * log(-17x)

9. What is the equation for this graph?

y = -15 * log(2x)
y = 15 * log(2x)
y = -15 * log(-2x)
y = 15 * log(-2x)

10. What is the equation for this graph?

y = 7 * log(-3x)
y = 7 * log(3x)
y = -7 * log(-3x)
y = -7 * log(3x)

Score =
Correct answers: