missmarie1998 missmarie1998

04-08-2016
Mathematics

contestada

Write the appropriate direct variation equation if y = 8 as x = -4

Respuesta :

nobillionaireNobley nobillionaireNobley

04-08-2016

For dirext variation:
y = kx
8 = -4k
k = 8/-4 = -2

Therefore, required equation is y = -2x

Answer Link

Otras preguntas

According to jean-jaquees rousseau, individuals participating in a social contact agree to be ruled by

Convert 198 grams to kilograms

A 100-watt light bulb radiates energy at a rate of 100 J/s. (The watt, a unit of power or energy over time, is defined as 1 J/s.) If all of the light emitted ha

(60 POINTS) Please explain this in detail

How did Supreme Court rulings in the civil rights cases in 1883 affect the situation of African Americans in the post-Reconstruction south?

which of the following true? a_volcanoes and earthquakes often near the plate boundaries. b_volcanoes occur whereve there are tall mountains. c_earthquakes ca

What is the value of x?

Why did Jefferson make the Louisiana Purchase?

What part of 9 is 6?

Why should emoticons and abbreviations be used sparingly in business e-mails? A.They lack formality. B.Most people aren't familiar with all the emoticons and