sherrirutledge6 sherrirutledge6
  • 08-12-2017
  • Mathematics
contestada

If x varies directly as y, and x equals 6 when y equals 3, find X when y equals 4.

Respuesta :

MaliaHale
MaliaHale MaliaHale
  • 08-12-2017
if
x=6 when y=3
then
x=8 when y=4
so
x=2×y
Answer Link
zizoux07p0ac3m
zizoux07p0ac3m zizoux07p0ac3m
  • 08-12-2017
since they are directly proportional so the ratio between them is constant

x/y = 6/3

when y = 4 ,  x/4 = 6/3 , x = (6/3)*4 = 8
Answer Link

Otras preguntas

I need help plzzzzz!! ​
Which equation represents the linear function that is shown on the graph below? 10.14 9 8 00 7 6 5 4 + 3 2 1 1 2 3 4 5 6 7 8 9 Х
PLEASE HELP DUE TODAY WILL GIVE ALL POINTS IF COMPLETED lmk in the comments section if ur gonna do it dont use the answer
the ability of your muscles to work for an extended period of time is an example of.​
Your answer: in the middle of the lane A good, heavy car only weighs
____ is the perceived frequency of a sound wave.
Please help it has to be in fraction form rounded all the way
Help please will brain list
What part of the story does this portion of the graph represent?
The reason that Noble Gases do not react is because