taylorphilip9 taylorphilip9
  • 03-07-2020
  • Mathematics
contestada

a) y=5/x what happens to the value of y if the value of x triples

Respuesta :

09pqr4sT
09pqr4sT 09pqr4sT
  • 03-07-2020

Answer:

The value of y becomes 1/3 of the original.

Step-by-step explanation:

y = 5/x

The value of x tripling is same as dividing both sides by 3.

y/3 = (5/x)/3

y/3 = 5/3x

1/3y = 5/3x

Let’s check.

Put x as 10 in the original equation.

5/(10)

1/2

Put x as 10 in the new equation.

5/3(10)

5/30

1/6

1/6 is one-third of 1/2.

1/2 × 1/3 = 1/6

Answer Link

Otras preguntas

Help fast !!!!!!!!!!! factorise fully :4xy + 16x^2
In some plants, the pistils don't form until a few days after the stamens do. How would this keep a plant from self-pollinating?
What is the name of the imaginary stick called that goes through earths poles and makes earth tilted
In a feudalistic society, a person who offers a service to a landowner in return for a piece of land is called a __________.
Which of the following BEST describes woman suffrage? a.) Conditions aboard the ship that brought the "Mercer Girls". b.) Protection of a woman's right to vote.
How do I solve 33.8 / 32.5, quickly and easily.
66/100 in simple form
what is the first step to take when trying to solve a problem?
please help me solve this 4(x-1)
A cruise ship makes its way from one island to another. The ship is in motion compared with which reference point? A) the passengers on the ship B) the captain