xvarxzy xvarxzy

01-05-2021
Mathematics

contestada

If x and y vary inversely and x = 5 when y = -3.5, what is the value of x when y = 10?

Respuesta :

01-05-2021

Answer:

Step-by-step explanation:

k = xy

Putting values of x and y in the equation

k = (5)(-3.5)

= - 17.5

Finding value of x when y = 10

k = xy

- 17.5 = x10

Bringing like terms on one side

- 17.5 - 10 = x

-27.5 = x

Answer Link

Otras preguntas

The alternative to encapsulating security protocol (esp) is _________.

Part complete a machinist turns the power on to a grinding wheel, which is at rest at time t = 0.00 s. the wheel accelerates uniformly for 10 s and reaches the

Fill in the blank: _____________________ helped to spread Luther's message among both the peasant and middle classes. a. Knights and missionaries b. Priests

Computer monitors are very reliable at representing the colors of a photograph. True False

what did shakespeareans comedies and tragedies share

1. How is the use of setting in "Paul's Case" and "The Cask of Amontillado" similar? A. Both use settings to show the contrast between freedom and imprisonment.

OMG SOME ONE PLZZ HELP!!!1 YALL WILL GET XTRA POINTS My parents arrived in America at the same airport within a week of each other. Ironically, they didn't meet

help me pleaseée3êèéëeeeeee

7. Describe one shark from the Cenozoic era. What does the shark look like ?

If a water park sold 170 tickets and 30% of them were adult tickets, how many adult tickets did they sell?