johnleeleelee johnleeleelee

01-01-2020
Mathematics

contestada

Suppose y vairies inversely with x, and y=7. Write an equation for the inverse variation. 40 POINTS EASY!!!!!

Suppose y vairies inversely with x and y7 Write an equation for the inverse variation 40 POINTS EASY class=

Respuesta :

Pharero Pharero

06-01-2020

Answer:

XY = 70

Step-by-step explanation:

Y α 1/ X

or Y = K/X

or XY = K

When x = 10 . y =7

10×7 = K

K = 70

Hence XY = 70

Answer Link

Otras preguntas

Analyze this document by providing its hipp: historical context, intended audience, author’s purpose, and author’s point of view. << read less.

I have 2/3 meters of string. I am going to make 6 bracelets. How long will that bracelet be.

What is the value of the expression 40÷4×(2+3)?

If $(2x + 3y)^2 = 4$ and $xy = -5$, what is the value of $4x^2 + 9y^2$?

The _________ is an arid region covering western Paraguay. Pilomayo Paraná Pantagonia Chaco

Mars has twice the mass of Mercury and is 4 times further away from the Sun. Calculate theratio of the gravitational force from the Sun on Mercury to the gravit

water is absorbed by the roots of a plant. it travels through the plant to the underside of the leaves. energy from the sun hits the leaves causing the water to

Span of control is a key element of an organization's structure. Which of the following key questions is addressed by this element.

I watched a video and didn't get my free answer, can I have some help, The slope-intercept form of the equation of a line that passes through point (–2, –13) i

The scale factor of the blueprint of a mobile home to the actual mobile home is 1 in. to 6 ft. The area of the foundation to the blueprint is 15in2 What is the