Back to Use similar triangles to explain why the slope m is the same between any two distinct points on a non-vertical line — Problem 4 · Task Set 25

8.EE.B.6 Tutor Intake -- Similar Triangles and Slope-Intercept Derivation

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Grade 8·9 problems·~9 min·Common Core Math - Grade 8·container·8-ee-b-6
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Procedures

1

A line has slope 2 and y-intercept (0,3)(0, 3). Using the
derivation (y−b)/x=m(y - b)/x = m, find the equation of the line in the
form y=mx+by = mx + b. Enter just the value of bb.