Marco1012 Marco1012

02-04-2020
Mathematics

contestada

y varies inversely with x. If y = 7 when x = -4, find y when x = 5.

Respuesta :

samchezo samchezo

07-04-2020

Answer: Y =-5.6

Step-by-step explanation:

Y= K/X if y =7, x= -4 then substituting in the equation 7=K/-4

Then K= -28

Find y if x is 5.substituting 5 in the equation is Y=-28÷5 = -5.6

Answer Link

Otras preguntas

what two events helped bring about the Renaissance

Which of these must occur during S phase of the cell cycle so that two daughter cells can be produced during M phase? A-The DNA must be replicated. B-The chro

Which of the following statements is true for a eukaryotic cell? Select one of the options below as your answer: A. Does not possess intracellular membrane boun

if f(x) = 4 – x2 and g(x) = 6x, which expression is equivalent to (g – f)(3)? a: 6 – 3 – (4 3)2 b: 6 – 3 – (4 – 32) c: 6(3) – 4 32 d:6(3) – 4 – 32

Other than bacteria, which factor leads to nitrogen fixation? A. Lightning B. Flood C. Rain

what are three reasons that healthcare costs are rising so quickly?

If f(x) = 2x2 − 30, find f(4) would you put the 4 in the f(x) place?

For which literary work did Joseph Heller use his military experiences as a primary source? “Wakefield” Catch-22 “The Euphio Question” A Man Without a Country

if y = -252 when x = 84, what is y when x = 74

The pilgrim who organized the first thanksgiving was