Open Up - Grade 8 - Mathematics - Unit 2 - Lesson 11

By Formative Library
Last updated almost 3 years ago
8 Questions
1.

For the following pair of points, find the slope of the line that passes through both points. (If yourr answer is a fraction leave it as a fraction)

(1,1) and (7,5)

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2.

For the following pair of points, find the slope of the line that passes through both points. (If yourr answer is a fraction leave it as a fraction)

(1,1) and (5,7)

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3.

For the following pair of points, find the slope of the line that passes through both points. (If yourr answer is a fraction leave it as a fraction)

(2,5) and (-1,2)

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4.

For the following pair of points, find the slope of the line that passes through both points. (If yourr answer is a fraction leave it as a fraction)

(2,5) and (-7,-4)

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5.

Line l is shown in the coordinate plane.
What are the coordinates of B and D?

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6.

Line l is shown in the coordinate plane.

  • (16,20)
  • (20,24)
  • (80,100)
  • (60,70)
  • The point is on line l
  • The point is not on line l
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7.

Consider the graphed line.
Mai uses Triangle A and says the slope of this line is \frac{6}{4}. Elena uses Triangle B and says no, the slope of this line is 1.5.

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8.

A rectangle has length 6 and height 4.

Which of these would tell you that quadrilateral ABCD is definitely not similar to this rectangle? Select all that apply.

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