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Check Understanding for Parallel and Perpendicular

Author: Davis Monica
Description: This quiz will consist of 10 questions. Choose the best answer for each question. When the answer is correct, your pointer will climb the mountain. When the answer is incorrect, your pointer will drop back to the bottom.
Keywords: , , , , , , online teaching

Content:
Quiz:
1. What is the slope of the equation x = -12
A) -12
B) Undefined
C) Zero Slope
D) 1

2. Determine the relationship between the following lines: y = -3x %2b 8 y = 8 - 3x
A) Parallel Lines
B) Perpendicular Lines
C) Same Line
D) Both Parallel and Perpendicular

3. What is the slope of the equation: -3x %2b y = 15
A) -3
B) -5
C) 3
D) 5

4. What is the slope-intercept form of the equation 2x - 4y = 16
A) y = 2x - 4
B) y = -2x %2b 4
C) y = -1/2x %2b 4
D) y = 1/2x - 4

5. Which of the following lines is perpendicular to the line y = -9x %2b 12?
A) y = -9x %2b 16
B) y = 1/9x %2b 14
C) y = -1/9x %2b 12
D) y = 9x %2b 6

6. What is the slope of the line y = -3x?
A) 0
B) 3
C) 1
D) -3

7. Which equation has the greatest y-intercept? y = -3x %2b 4 y = 7x - 4
A) they have the same y-intercept
B) the second equation
C) the first equation
D) can not be determined from information given

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