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Algebra Practice Test Flashcards

7 cards from real PARCC practice questions. Tap to flip, then mark Knew It or Still Learning — missed cards come back until you master them.

Read the first 7 Algebra Practice Test flashcards as text

  1. What is the slope of the line y = 5?

    Answer: 0

    A horizontal line has a slope of 0.

  2. Solve for x: x/2 + 3 = 7.

    Answer: 8

    Subtract 3 to get x/2 = 4, then multiply by 2 to get x = 8.

  3. Which expression represents 'three less than twice a number n'?

    Answer: 2n - 3

    Twice a number is 2n, and three less means subtract 3: 2n - 3.

  4. What is the next term in the arithmetic sequence 4, 9, 14, 19, ...?

    Answer: 24

    The common difference is 5, so 19 + 5 = 24.

  5. Simplify: (x⁵)/(x²).

    Answer: x³

    Subtract exponents when dividing like bases: 5 - 2 = 3.

  6. If 2x + 3y = 12 and x = 0, what is y?

    Answer: 4

    Substituting x = 0 gives 3y = 12, so y = 4.

  7. What is the discriminant of x² + 4x + 4 = 0?

    Answer: 0

    Discriminant = b² - 4ac = 16 - 16 = 0.