Elizabeth8106 Elizabeth8106
  • 03-10-2021
  • Mathematics
contestada

Determine whether y varies directly with x. If so find the constant variation of k. 3y = -7x

Respuesta :

Upendo
Upendo Upendo
  • 03-10-2021

y is directly proportional to x

y = kx

from,

3y = -7xy

y = -7/3 x

by comparing the 2 eqns,

k = -7/3

Answer Link

Otras preguntas

Mary can read 22 pages in 30 minutes how long would it take her to finish a 100 page book
What is 0.8281 rounded to the nearest whole number?
[tex] \sqrt{26x+13} = x+7[/tex]
What is the measure of angle x? Enter your answer in the box. m∠x= °
how to find 61 x 1000 Annex
the French and Indian war was fought between what two colonial power?A) US & FrenchB) US & French C) Britain & Spain D) British & french
Which one is correct? a) A Carlos les encantan las papas fritas b) A Carlos les encantan le papas fritas c) A Carlos les encantan les papas fritas d) A Carlos
When you speak into a cell phone your sound waves must be converted into which other waveform in order to transmit the signal
Which three devices are considered end devices in a network? (choose three.)?
HELP ME QUICK WITH MY SCIENCE HOMEWORK!!!