kcentolellp2gnts kcentolellp2gnts

12-01-2018
Mathematics

contestada

y and x have a proportional relationship and y=9 when x=2 what is the value of y when x=3

Respuesta :

cdw2014 cdw2014

12-01-2018

If they are proportional, then y/x should always be the same.

So 9/2= 4.5

We need to find the y value at x=3 to make y/x equal 4.5

4.5 = y/3

y = 4.5*3 = 13.5

Answer Link

Otras preguntas

The slope of the line below is 1.5. Write the equation of the line in point-slope form, using the coordinates of the labeled point. Do not use parenthesis on th

Which of the following includes two ways that Americans can participate in their democracy? A. Vote and run for office B. Read newspapers and volunteer at the

I’m confused on this one

How did scientists apply Albert Einstein's equation E = mc2? A) to create functional spacecraft B) to develop nuclear power C) to change the law of gravity D) t

What are the tough leathery eggs of reptiles and birds called?

What is the value of x? A. 40 B. 70 C. 140 D. 160

I need help with my math problem #6

Need 11 questions to ask for interview

Which of these is the best way to become an art director in the gaming industry? (Select all that apply). work your way up from a low level position create a

Composers combined dances into suites of solo instrumental music most notably for which instruments?