Mathematics

Mathematics, 15.11.2019 04:31, promiselee200

How do you find the constant of variation

answer

Answers: 3

Show answers

Similar questions

Предмет

Mathematics, 14.07.2019 10:30, asdf334asdf334

Asap 15 points 1) find the slope of a line that contains (-4, 0) and (-6, -2). 2) find the slope of a line that contains (2, 8) and (1, -3). 3) the value of y varies directly with x, and y = 6 when x = 18. find y when x = 12. type your answer as an integer, like this: 58. 4) tell whether the equation represents a direct variation. if so identify the constant of variation. 32y = 96x a) yes, the constant of variation is negative 3 b) yes, the constant of variation is -1/3 c) no d) yes, the constant of variation is 3

Answers: 2

Предмет

Mathematics, 16.07.2019 19:00, John7Gilbert

For questions 1-3 determine whether the equation represents a direct variation. if it does, find the constant of variation. 1. 2 y = 5x +1 a. not a direct variation b. direct variation, constant of variation is 5/2 c. direct variation, constant of variation is 2/5 d. direct variation, constant of variation is 1 -2/5 2. -12x = 6y a. not a direct variation b. direct variation, constant of variation is 1/2 c. direct variation, constant of variation is 2 d. direct variation, constant of variation is -2 3. 7x -1.4y = 0 a. not a direct variation b. direct variation, constant variation is 1/2 c. direct variation, constant variation is 2 d. direct variation, constant variation is -2 for questions 4-6 suppose y varies directly with x. write a direct variation equation that relates x and y. 4. y= -10 when x =2 a. y= -5x b. y= -1/5x c. y= 5x d. y= 1/5 x 5. y= 7 1/2 when x=3 a. y= 3/2x b. y= 2/3x c. y= 5/2 d. y= 2/5 6. y=10.4 when x=4 a. y= 3.4x b. y= 3.8x c. y= 3.2x d. y= 2.6x for questions 7 and 8 for the data in the table, tell whether y varies directly with x. if it does, write an equation for the direct variation. 7. (x.y) (3, 5.4) (7, 12.6) (12, 21.6) a. not a direct variation b. direct variation, y= 1.8x c. direct variation, y= 4x d. direct variation, y= 5/9x 8. (x,y) (-2,1) (3,6) (8,11) a. not a direction variation b. direct variation, y=x c. direct variation, y=2x d. direct variation, y= -2x

Answers: 2

Предмет

Mathematics, 26.09.2019 22:30, dee024

For questions 1-3 determine whether the equation represents a direct variation. if it does, find the constant of variation. 1. 2 y = 5x +1 a. not a direct variation b. direct variation, constant of variation is 5/2 c. direct variation, constant of variation is 2/5 d. direct variation, constant of variation is 1 -2/5 2. -12x = 6y a. not a direct variation b. direct variation, constant of variation is 1/2 c. direct variation, constant of variation is 2 d. direct variation, constant of variation is -2 3. 7x -1.4y = 0 a. not a direct variation b. direct variation, constant variation is 1/2 c. direct variation, constant variation is 2 d. direct variation, constant variation is -2 for questions 4-6 suppose y varies directly with x. write a direct variation equation that relates x and y. 4. y= -10 when x =2 a. y= -5x b. y= -1/5x c. y= 5x d. y= 1/5 x 5. y= 7 1/2 when x=3 a. y= 3/2x b. y= 2/3x c. y= 5/2 d. y= 2/5 6. y=10.4 when x=4 a. y= 3.4x b. y= 3.8x c. y= 3.2x d. y= 2.6x for questions 7 and 8 for the data in the table, tell whether y varies directly with x. if it does, write an equation for the direct variation. 7. (x.y) (3, 5.4) (7, 12.6) (12, 21.6) a. not a direct variation b. direct variation, y= 1.8x c. direct variation, y= 4x d. direct variation, y= 5/9x 8. (x,y) (-2,1) (3,6) (8,11) a. not a direction variation b. direct variation, y=x c. direct variation, y=2x d. direct variation, y= -2x

Answers: 2

Предмет

Mathematics, 08.11.2019 21:31, kittylover613

Use the graph to find the constant of variation. then write the direct variation equation.11 question 2 options: constant of variation= 1/2; y = 1/2 x conuse the graph to find the constant of variation. then write the direct variation equation.11 question 2 options: constant of variation= 1/2; y = 1/2 x constant of variation = 2; y = 2x constant of variation = -1/2; y = -1/2 x constant of variation = -2; y = -2xstant of variation = 2; y = 2x constant of variation = -1/2; y = -1/2 x constant of variation = -2; y = -2x

Answers: 1

Do you know the correct answer?

How do you find the constant of variation...

Questions in other subjects:

Konu

History, 29.07.2019 01:30

The g. i. bill was created because government officials worried that huge numbers of veterans without would be a strain on the economy. a. pensions and bonuses b. private or publi...

Konu

Biology, 29.07.2019 01:40

How is the architecture career pathway different from the construction pathway...

Konu

English, 29.07.2019 01:40

Asap 12 points ! read the sentence. scandinavians and other europeans became farmers on the great plains. which does the sentence contain? a. a compound verb b. a compound subject...

Konu

History, 29.07.2019 01:40

In order to defeat the japanese forces in the pacific theatre of world war ii, allied commanders employed a naval strategy known as a) "island hopping." b) "operation torch." c)...

Konu

Mathematics, 29.07.2019 01:40

Aman is hiking in death valley. he starts at an elevation of 65 feet above sea level and descends to an elevation 30 feet below sea level. how far did the hiker travel?...

Konu

Mathematics, 29.07.2019 01:40

7.2 x 12 x 0.23 = ? round to the nearest hundredth. a. 19.87 b. 19.44 c....

Konu

Social Studies, 29.07.2019 01:40

Which statement about gender inequality in health care is true?...

Konu

Mathematics, 29.07.2019 01:40

Me hermione ‘s bikes rents bikes for $10 plus $4per hour . tayjah paid $30 to rent a bike. for many hours did she rent the bike ?...

Konu

Mathematics, 29.07.2019 01:40

Which equation defines the graph of y = x² after it is shifted vertically 3 units down and horizontally 5 units left? y = (x – 5)² – 3y = (x + 5)² – 3y = (x – 3)² – 5y = (x + 3)² –...

Konu

Computers and Technology, 29.07.2019 01:40

1. what type of graph best shows a comparison of a part to a whole? bar graph line graph pie, or circle, graph column graph...

Other tasks in the category: Mathematics More task