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  5. 5.2 Direct Variation
5.2 Direct Variation

5.2 Direct Variation

Assessment

Presentation

•

Mathematics

•

9th - 10th Grade

•

Medium

Created by

Lilly Halom

Used 4+ times

FREE Resource

8 Slides • 11 Questions

1

Warm Up

Find the slope from the points (-7, -1) and (-4, 8).

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2

5.2 Direct Variation

Objective:

  • Students will be able to write and solve an equation of a direct variation.

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8

Fill in the Blanks

Write and solve a direct variation equation to find the answer.

If y varies directly with x and y and y = 18 when x = 3, find y when x = 2.

Type answer...

9

Fill in the Blanks

Write and solve a direct variation equation to find the answer.

If y varies directly with x and y and y = 20 when x = 10, find y when x = 4.

Type answer...

10

Fill in the Blanks

Write and solve a direct variation equation to find the answer.

If y varies directly with x and y and y = 8 when x = 2, find y when x = 1.

Type answer...

11

Fill in the Blanks

Write and solve a direct variation equation to find the answer.

If y varies directly with x and y and y = 20 when x = -2, find y when x = -1.

Type answer...

12

Fill in the Blanks

Write and solve a direct variation equation to find the answer.

If y varies directly with x and y and y = 8 when x = 4, find y when x = 3.

Type answer...

13

Fill in the Blanks

Write and solve a direct variation equation to find the answer.

If y varies directly with x and y and y = -6 when x = -3, find y when x = 1.

Type answer...

14

Fill in the Blanks

Write and solve a direct variation equation to find the answer.

If y varies directly with x and y and y = 87 when x = 3, find x when y = 29.

Type answer...

15

Fill in the Blanks

Write and solve a direct variation equation to find the answer.

A direct variation includes the points (2, -10) and (n, 5). Find n.

Type answer...

16

Fill in the Blanks

Write and solve a direct variation equation to find the answer.

A direct variation includes the points (43, 86) and (n, 78). Find n.

Type answer...

17

Fill in the Blanks

Write and solve a direct variation equation to find the answer.

A direct variation includes the points (4, 68) and (1, n). Find n.

Type answer...

18

Fill in the Blanks

Write and solve a direct variation equation to find the answer.

A direct variation includes the points (-18, 18) and (2, n). Find n.

Type answer...

19

​Homework

5.2 Direct Variation IXL assignment

  • ​Need a SmartScore of 70.

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Algebra I Concepts

5.2 Direct Variation

pattern-tertiary
Warm Up

Find the slope from the points (-7, -1) and (-4, 8).

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Show answer

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