ohedithgutierrez ohedithgutierrez
  • 03-02-2020
  • Mathematics
contestada

Rational Equations:Question 8
If y varies inversely with x and x=2.5 and y=100, what is x when
y=25?

Respuesta :

dukalovenera dukalovenera
  • 03-02-2020

Answer:

50

Step-by-step explanation:For example, if y varies inversely as x, and x = 5 when y = 2, then the constant of variation is k = xy = 5(2) = 10. Thus, the equation describing this inverse variation is xy = 10 or y = . Example 1 : If y varies inversely as x , and y = 6 w

Answer Link

Otras preguntas

how do you solve the equation 2s+3=14s
What effects did the battle of bunker hill have?
What is the Largest Desert in the World?
WHAT IS 123456567890*1423 THAT MEANS TO DIVIED PLEASE TELL ME THE ANSWER
in che anno e nato Cristoforo Colombo
A registered nurse (RN) pays 5% simple interest on a $175,000 mortgage for the construction of a house. What is the yearly interest paid on the mortgage?
An ecosystem includes what?
Which of the following is the equation of a line parallel to the line y=3x+2, passing through the point (10,1)? A. 3x - y=29 B. 3x + y=29 C. -3x - y=29 D. 3x +
Is Smoking in Japan Illegal? Please help me :)
Solve by elimination:4x+7y =8-8x -14y= 5