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Math 8 (Grade 8) Midterm — Quick Check, Units 4–6

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Math Grade 8 10 multiple choice

Free printable Math 8 midterm (Grade 8): 10 multiple-choice questions covering Functions, Systems of Equations, Transformations, Volume & Scatter Plots. Answer key included — customize it in the Midterm Maker.

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Math 8 (Grade 8) Midterm — Quick Check, Units 4–6
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Directions: Read each question carefully and choose the best answer.

Covers: Functions · Systems of Equations · Transformations, Volume & Scatter Plots

Part 1: Multiple Choice

  1. A graph shows a car's speed over time: the speed rises, stays level, then falls to zero. Which story fits the graph?
    1. A. A car cruises at a steady speed, speeds up, then parks
    2. B. A car slows down, stops, then speeds up
    3. C. A car stays parked the entire time
    4. D. A car speeds up from a stop, cruises at a steady speed, then slows to a stop
  2. A linear function has these values: when x = 1, 2, 3, 4, y = 7, 9, 11, 13. Which rule fits?
    1. A. y = 2x + 7
    2. B. y = x + 6
    3. C. y = 7x
    4. D. y = 2x + 5
  3. If f(x) = 3x - 4, what is f(5)?
    1. A. -11
    2. B. 19
    3. C. 3
    4. D. 11
  4. What is the solution to the system x + y = 10 and x - y = 4?
    1. A. (8, 2)
    2. B. (7, 3)
    3. C. (6, 4)
    4. D. (3, 7)
  5. When a system of two linear equations is graphed, what represents the solution?
    1. A. The point where each line crosses the x-axis
    2. B. The point where the two lines intersect
    3. C. The y-intercept of the first line
    4. D. The slope of each line
  6. How many solutions does the system y = -x + 4 and 2y = -2x + 8 have?
    1. A. Exactly one solution
    2. B. Infinitely many solutions
    3. C. Exactly two solutions
    4. D. No solution
  7. A scatter plot shows that students who studied more hours tended to earn higher test scores. What type of association is this?
    1. A. Negative association
    2. B. Nonlinear association with scores falling
    3. C. No association
    4. D. Positive association
  8. What is the volume of a cylinder with radius 3 cm and height 10 cm?
    1. A. 60π cubic cm
    2. B. 30π cubic cm
    3. C. 900π cubic cm
    4. D. 90π cubic cm
  9. What is the volume of a sphere with radius 3 m?
    1. A. 108π cubic meters
    2. B. 12π cubic meters
    3. C. 36π cubic meters
    4. D. 27π cubic meters
  10. The point (4, 5) is reflected over the x-axis. What is the image?
    1. A. (-4, 5)
    2. B. (4, -5)
    3. C. (-4, -5)
    4. D. (5, 4)