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

which explorer sailed for france?

3x+y=4 2x+y=5 solve using linear combination

least number that has 2, 3, 4, as factors

If it takes Mark twice as long to earn $6.00 as it takes Carl to earn $4.00, what is the ratio of Mark’s pay per hour to Carl’s pay per hour?

3x+y=4 2x+y=5 solve using linear combination

Which period was the “golden age of dinosaurs”? a. the Triassic Period b. the Jurassic Period c. the Cretaceous Period d. the Tyrannosaurus Period

Which period was the “golden age of dinosaurs”? a. the Triassic Period b. the Jurassic Period c. the Cretaceous Period d. the Tyrannosaurus Period

Differences between DNA and RNA include which of the following? (1) RNA consists of one nucleotide chain. (2) RNA contains the nitrogen base uracil instead of t

Which of the allies suffered the greatest losses on D-Day

What is the slope of any line parallel to the line 8x + 9y = 3 in the standard (x,y) coordinate plane?