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Grade 8CCSS 8.SP.3

Grade 8 Trend Predictor Worksheet

Identify the linear trend in a scatter plot and predict missing values. Free printable worksheet — 20 questions plus a separate answer key. Each sheet is freshly generated, so your kid can practice as many times as they need.

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Sample questions

Two examples from the Trend Predictor worksheet. Print the full sheet for 20 questions plus an answer key.

  1. Sample 1
    Scatter plot with 4 points and trend line y = 2x + 4, target at x = 6. Predict y at x=6x=6xyPredict y at x=6

    (1,6), (2,8), (3,10), (4,12). y when x=6?

    Show answer16
  2. Sample 2
    Scatter plot with 4 points and trend line y = 4x + 1, target at x = 6. Predict y at x=6x=6xyPredict y at x=6

    (1,5), (2,9), (3,13), (4,17). y when x=6?

    Show answer25

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