kkennzzziee
kkennzzziee kkennzzziee
  • 12-05-2021
  • Mathematics
contestada

WILL MARK AS BRAINLIEST!! ASAP
if y is inversely proportional to x and y = 7 when x = 9, find x when y = 14.

Respuesta :

yuh907
yuh907 yuh907
  • 12-05-2021
Y = k/x for some fixed number constant k

7 = k/9

k = 63

so Y = 63/x

14 = 63/x

14 x = 63

x = 63/14 = 9/2
Answer Link

Otras preguntas

In ΔABC, a = 2, b = 3, and c = 4. Find the value of cosC. Is the triangle acute, right, or obtuse?
Explain how the fugitive slave act caused controversy between the north and the south?
Calculate the discriminant.x2 – 2x + 4 = 0      20      12    –12      0
In ΔABC, a = 2, b = 3, and c = 4. Find the value of cosC. Is the triangle acute, right, or obtuse?
what color are cigarettes
Explain how you would find the base area of a rectangle prism if you know the volume and the height
If f(x) = x² – 3, where x is an integer, which of the following could be a value of f(x)? a. 6 b. 0 c. -6 It would be great if you could add a few words of expl
Patrick ate 3/5 of a small pizza. For lunch Saturday he4 ate 1/2 of the leftover pizza. How much pizza did he eat for lunch on Saturday?
Give your opinion on the following statements:Violence is the last refuge of the incompetent.
DO you know a animal with the name that starts with the letter n?