Kaykayguinn Kaykayguinn

03-12-2017
Mathematics

contestada

suppose that y varies directly with x, and y=4 when x=20 write a direct variation equation that relates x and y

Respuesta :

StellarStephanie StellarStephanie

03-12-2017

The ratio of y to x would be 4/20 = 1/5. So the equation would be y=1/5x

Answer Link

Otras preguntas

How do Crocodiles See, Hear, and Smell?

Electromagnetic technology is used in many different ways today. Which of these are uses of this technology?

A taxicab starts at (1, -2) on the grid. It goes 4 blocks south and 3 blocks east to pick up a passenger. Then it goes 6 blocks west and 5 blocks north and drop

The ratio of the number of male lions to female lions in the animal reserve is 21:20 if there are 123 lions in the animal reserve how many of the lions are fema

context 1/2 divided by 1/3

Dena is biking down a 9/10 mile bike trail. She stops to greet a friend after biking 1/3 of a mile. How much farther does she need to travel?

Why is the cell theory a theory and not a law?

What was a shortcoming of the Agricultural Adjustment Act (AAA)? It curtailed the agricultural output and affected exports. It brought in mechanization, increas

Which expression is equivalent to this one? –5(6 + 11) A. (–5) • 6 + 11 B. (–5) + 6 + 11 C. (–5) • 6 • 11 D. (–5) • 6 + (–5) • 11

From a deck of 52 cards, two cards are radomly drawn without replacement. Which expression represents the probability of drawing two hearts? A. 2/52 B. 13/52· 1