rinkagamine
rinkagamine rinkagamine
  • 25-01-2017
  • Mathematics
contestada

The value of y varies directly with x, and y = 4 when x = 1.
Find y when x = −3.

A. −12
B. 7
C. 1
D. −7

Respuesta :

alekos
alekos alekos
  • 28-01-2017
y=kx
from the info given k=4
hence when x=-3 y=-12
Answer Link

Otras preguntas

Which value of x is a solution of the inequality? ​ A. 3x+5≤14 ​ B. x = 3 C. x = 4 D.x = 5 E.x = 6
the industrial revolution contributed to the pollution we have today
Describe some bad news anne is concerned about at the end of the scene
According to the circular flow model, product markets are where: businesses earn their revenues from households households earn their money incomes businesses i
Yards a running back rushes for during a football game are an example of which type of data?
Michaela walked 2/5 mile to the store in 1/4 hour. What is her walking pace?
What is 8:15 - 80 min
Simplify completely. (w^15/w^5)^4 HELP PLEASE
What is the reaction of the Malays to the plan to stay at Arsat’s house?
Round to nearest hundredth -28.333