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Direct Variation Practice. In the following, y varies directly as x. Find the constant of variation k and write the equation that relates the two variables.

Worksheet to go with Power Point Date: Pd: Write a definition of Direct Variation in your own words:.

Direct Variation Word Problem Worksheet ... For each problem below, answer the question that is stated, then state the constant of variation for each ...

13.09.2011 · Tell if the data has a direct variation relationship. If yes, give the constant variation and the equation to represent the data. k = Equation: Write the equation of a direct variation that has a constant of variation equal to -3. Y and X vary directly. If the constant of variation is ½ , then what is the value of y when x = -6?

Direct and Inverse Variation Worksheet Name: ... What is the constant of variation for the following? 15. d = 4t 16. z = 17. n = ½ f 18. r =.

There are four types of variation: Direct, Inverse, Joint, and Combied. All variation formulas (variation models) involve a constant k. I Direct Variation.

Direct Variation Word Problem Worksheet. ... Heather’s weekly pay is directly proportional to the number of hours she works at the record store. Her pay is $174 for 24 hours of work. ... Microsoft Word - Direct Variation Worksheet.doc Last modified by: LCPS Company:

Direct Variation Worksheet #2 1. Which equation is not an example of a direct variation? A. 1 3 7 y x B. y x 16 5 C. y = 4x D. y = -9x Name the constant of variations (k) for each equation. 2. y = 5x 3. y = x 2 1 4. y = x 3 2 Write a direct variation equation that relates the two variables, then solve. 5.

Which equation is not an example of a direct variation? A. y = x. B. 2x + 3y = 0 C. D. 5x + 6y = 30. Name the constant of variations(k) for each equation.

DIRECT AND INVERSE VARIATION WORKSHEET and QUIZ review. ... Find the constant and slope for the following direct variation equations. Then graph.

Name the constant of variation (k) for each equation. Write a direct variation equation that relates the two variables. Then solve.

16.03.2016 · Write a direct variation equation that relates the two variables. Then solve. Suppose y varies directly as x, and y = 16 when x = 8. Find y when x = 16. Suppose y varies directly as x, and y = 21 when x = 3. Find x when y = 42. Suppose v varies directly as g, and v = 36 when g = 4. Find v when g = 11. Suppose a varies directly as b, and a = 7 ...

Direct Variation Worksheet Doc; Direct Variation Worksheetdoc; How to Edit Your Direct Variation Worksheetdoc Online. If you need to sign a document, you may need to add text, put on the date, and do other editing. CocoDoc makes it very easy to edit your form with just a few clicks.

Direct and Inverse Variation Worksheet. Name: Find the Missing Variable: 1) y varies directly with x. If y = -4 when x = 2, find y when x = -6.

Direct Variation Worksheet 1. Which equation is not an example of a direct variation? A. 1 B. C. y = 4x D. y = -9x 2. Which equation is not an example of a direct variation? A. y = x B. 2x + 3y = 0 C. D. 5x + 6y = 30 Name the constant of variations(k) for each equation. 3. y = 5x 4 ...

Step 2: Determine the constant of variation Formula: . "0 12 3 4 "0 5666 7 "0 k = 2250 (constant of variation) Step 3: Write the direct variation equation Formula: y = kx or i = kh i = 2250h (direct variation equation) b. Estimate how many hours it would take the restaurant to earn $20,250. i = 2250h (direct variation equation)