jbarron0002 jbarron0002
  • 03-10-2016
  • Mathematics
contestada

what is the constant variation k of the of the direct variation y=kx through 5,8

Respuesta :

olemakpadu
olemakpadu olemakpadu
  • 03-10-2016
y = kx

Through point  5, 8.  When x = 5,  y = 8

y = kx

8 = k*5

8 = 5k

8/5 = k

k = 8/5 = 1.6

k = 1.6

I hope this helps.
Answer Link

Otras preguntas

Why did creators foreclose on so many farms during the depression?
What's the area of this
The speakers of Sara Teasdale's poems always _____. A. celebrate love B. denounce love C. describe their unique personal histories D. reveal their inner thought
what was the exodus I need help
What is the horizontal and vertical components of a force of 10 newtons and a 20 degree angle?
unit rate for $1.98 for 6 bannans
as you move from left to right across a row of the periodic table, what increases by exactly one from element to element? electronegativity atomic radius atomi
PLZ HELP ASAPWILL GIVE BRAINLIEST!!!!! AND 20 POINTS!!!!!! Davina wanted to estimate the typical age of the residents in a retirement community. She asked the f
How many electrons can be held in the second energy level of an atom? One Two Eight Eighteen
How we made chocolate?