vegadan000 vegadan000
  • 03-03-2021
  • Mathematics
contestada

If y=kx, where k is a constant and y=8 when x=2/3, what is the value of y when x=5/4?

Respuesta :

tutorAnne
tutorAnne tutorAnne
  • 09-03-2021

Answer:y = 15

Step-by-step explanation:

Given y=kx,

where k is a constant

When y=8 and x=2/3, K =?

y=kx

8= k 2/3

K=(3 x8)/2= 24/2 = 12

K=12

Now when x=5/4 y=?

y= kx

y = 12 X 5/4= 60/4

y = 15

Answer Link

Otras preguntas

Where does commas go for The rusty weather worn ship did not seem sea worthy.
solve each equation by finding all roots X^4-81=0
Why does buoyant force exist?
Which fraction and equivalent decimal correctly shows the ratio of shaded circles to all circles?
The value of y varies directly with the value of x, and y = 12 when x = 4. Which equations represent the relationship between y and x? Choose exactly two answe
When hydrocarbon fuels burn in a plentiful supply of air they undergo complete combustion, forming carbon dioxide and water vapour. If the air supply is limited
Luke is going to school to get a degree in Veterinary Medicine. He wants to work in an animal hospital after he graduates. Which of the following job options wo
In their colonies, the French practiced indirect rule, relying on native princes and local troops. True or False?
what is the answer to (x-2)(x+2)
36 is what percent of 45