Algebra 1 · Chapter 3 · Lesson 3.11 · Printable PDF

Point-slope Form and the Line Through Two Points Worksheet with Answer Key

6 problems on point-slope form and the line through two points: writing equations from a point and slope, finding missing coordinates, a slope mistake, two forms of the same line, a table, and a phone battery. 2 pages, with a worked answer key.

6 problems2 pagesanswer key
Printable Point-slope form and the line through two points worksheet with answer key - Algebra 1 (Page 1 PDF preview)
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What's on the worksheet

  1. Write each described line in point-slope form, then slope-intercept form.
    Slope −3, crosses the x-axis at x = 4Rises 2 for every 3 to the right, through (6, −1)Falls 3 for every 2 to the right, through (−4, 7)Falls 1 for every 4 to the right, crosses the x-axis at x = -8
  2. Find the missing coordinates of two points on a line through a given point.
  3. Find the mistake in Leah's equation for the line through two points.
  4. Name the point each equation is written through and decide if they describe the same line.
  5. Write the equation of a line from a table and fill in the two missing entries.
  6. Jack's phone battery: write a line from two charge readings and use it.

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Point-slope form and the line through two points: the lesson ›