Got Homework?
Connect with other students for help. It's a free community.
Here's the question you clicked on:
 0 viewing
ally7343
Group Title
Determine whether y varies directly with x. If so, find the constant of variation k and write the equation.
x 4, 7, 10, 13
y 6.4, 11.2, 16, 20.8
 2 years ago
 2 years ago
ally7343 Group Title
Determine whether y varies directly with x. If so, find the constant of variation k and write the equation. x 4, 7, 10, 13 y 6.4, 11.2, 16, 20.8
 2 years ago
 2 years ago

This Question is Closed

ghass1978 Group TitleBest ResponseYou've already chosen the best response.1
Determine y/x for all the given values if all results are the same,then y varies directly with x your k is the result of the division and ykx
 2 years ago

learnerstuden123 Group TitleBest ResponseYou've already chosen the best response.0
divide all y's by x's. I'll show you the first two: 6.4 divided by 4 = 1.6 and 11.2 divided by 7 = 1.6 If the rest equal 1.6 then y does varies with x.
 9 months ago
See more questions >>>
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.