FrizzyIzzy
FrizzyIzzy FrizzyIzzy
  • 02-06-2016
  • Mathematics
contestada

Proportional relationships!
Need help on!

Proportional relationships Need help on class=

Respuesta :

meerkat18
meerkat18 meerkat18
  • 02-06-2016
Direct variation has this equation:

y = kx

where k is the constant of variation

y = -5 ; x = -15

y = kx
-5 = k(-15)
-5/-15 = k
1/3 = k

Choice D. y = 1/3 x 
Answer Link

Otras preguntas

Jocelyn complied data on the number of hours students work per week the summer after senior year. The minimum number of hours is the distribution was 23. The ra
Location B is which place? Canaan Egypt Syrian Desert Mediterranean Sea
solve the question x - 2 = long division 4x
uld Carbon Dioxide be at its lowest level? A) July B) April C) January D) Ma What created the weather anomaly in the winter of 1980?
What’s the correct answer answer asap for brainlist
9,835/63 what is the answer and what is the remainder
Which of the following was not a title taken by Augustus? O Pontifex maximus O Princeps O Augustus O Emperor O None of these
Can someone help me? Im really bad at English ​
9,835/63 what is the answer and what is the remainder
A scientist is working with two different concentrations of hydrochloric acid (HCI). One bottle is 80% HCI, and the other is 40% HCI. For their experiment they