Elizabeth8106 Elizabeth8106

03-10-2021
Mathematics

contestada

Determine whether y varies directly with x. If so find the constant variation of k. 3y = -7x

Respuesta :

03-10-2021

y is directly proportional to x

y = kx

from,

3y = -7xy

y = -7/3 x

by comparing the 2 eqns,

k = -7/3

Answer Link

Otras preguntas

please answer asap. there are two pics :)

We use the proportion of individuals with the recessive phenotype to calculate the frequency of the recessive allele (q). Why can't we calculate the frequency o

*DIFFICULT QUESTION, PLEASE ANSWER ASAP * *MAKE SURE YOU PROVIDE DETAILS* Without knowing their diameters, which sporting ball has the smaller surface area--a g

Your family is worried because your cousin has a testosterone deficiency. What would you notice for clinical manifestations? a. Clear skin, free of acne

1.5 kg of air within a piston-cylinder assembly executes a Carnot power cycle with maximum and minimum temperatures of 800 K and 300 K, respectively. The heat t

Explain the term isomers?

A teacher is grading exit tickets on the train. It takes him 42.5 seconds to grade each exit ticket, and he will arrive at his destination in 5 minutes. The tea

Your body needs _____ to help absorb nutrients. viruses bacteria infectious diseases

4. You work for an advertising company and have been hired to place a blimp above a football stadium. The angle of elevation from a point directly under the goa

Calculate the length of the unknown side of this right angled triangle