anayaromero anayaromero

19-06-2021
Mathematics

contestada

Find an equation of variation where y varies directly as x and y = 7 when x = 0.5 .

Respuesta :

rococo908 rococo908

19-06-2021

Answer:

y = 14x

Step-by-step explanation:

Use the direct variation equation, y = kx

Plug in 7 as y and 0.5 as x, and solve for k:

y = kx

7 = k(0.5)

14 = k

Plug this into the equation:

y = kx

y = 14x

So, the equation of variation is y = 14x

Answer Link

Otras preguntas

What was the main impact of the anti Federalist on the adoption of the US constitution? A)a trade war between European countries following the colonization of

whats the distance EA for the points E(–8, –2) and A(4, 1)

What is the weight of a 2.00-kilogram object on the surface of Earth? (1) 4.91 N (3) 9.81 N (2) 2.00 N (4) 19.6 N

What, according to Romeo, is more poisonous than poison? love hate money fate

How did German people feel about their nation after World War I?

A parachute on a racing dragster opens and changes the speed of the car from 85 m/sec to 45 m/sec in a period of 4.5 seconds. What is the acceleration of the dr

How did the political ideas of Jean-Jacques Rousseau compare to those of John Locke?

Why are carbon atoms so common in living things? Include the term carbon skeleton in your answer.

Modern technology could be used to clone pet dogs and cats. The cloned animals would resemble the original pets because (1) the genes of the new anima

This question was on the most recent SAT Mathematics Level 2 test. If two spheres with unequal diameters intersect, what could be the intersection? a. a point b