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8th Grade Math (Math 8) · Chapter 5 · Lesson 5.2 · Printable PDF

Slope-intercept Form Worksheet with Answer Key

5 problems on slope-intercept form: reading slope and y-intercept, rewriting equations, finding the intercept from a point, an audiobook, and matching five lines. 2 pages, with a worked answer key.

5 problems2 pagesanswer key
Printable Slope-intercept form worksheet with answer key - 8th Grade Math (Math 8) (Page 1 PDF preview)
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What's on the worksheet

  1. Give the slope and the y-intercept of each line:
    y = -8x + 3y = \dfrac{x}{4} - 1y = -0.6xy = 0.5 - 1.2xy = -3 + \dfrac{5}{2}x
  2. Rewrite each equation in slope-intercept form and give the slope and y-intercept:
    4x + y = -93y = 12 - 6x10 = 2x - 5yy = \dfrac{2}{3}(9x - 6)\dfrac{y}{2} = x + 3
  3. Find b for a line through a given point, write its equation, and find y.
  4. Word problem: the minutes left in Hannah's audiobook after some days.
  5. Sort five lines by their slope and what kind of line each is.

Teach it first

The free lesson teaches it with worked examples and practice problems.

Slope-intercept form: the lesson ›

More Chapter 5 worksheets: Linear relationships