waengg
waengg
02-06-2021
Mathematics
contestada
(7x-3y)/(y-2x) = -(3/5).
Find the value of x/y.
Respuesta :
bjdhjmiokpx
bjdhjmiokpx
02-06-2021
Answer:
x = 12 y y = 29x
29 12
Step-by-step explanation:
Answer Link
colinspurdle
colinspurdle
02-06-2021
x / y = 12 / 29
Cross multiply to get
5(7x - 3y) = -3(y - 2x)
35x - 15y = -3y + 6x
35x - 6x = -3y + 15y
29x = 12y
x = 12y / 29
x/y = 12 / 29
Answer Link
VER TODAS LAS RESPUESTAS ( 85+ )
Otras preguntas
A group of similar cells that perform a single function is called a(an) a. nerve. c. tissue. b. organ. d. organ system.
Free-market economies use ______ to distribute goods, services, and resources A.Price B. Command C.Government
Approximately how long has the Moon been geologically inactive? A. 1 billion years B. 3 billion years C. 4 billion years D. 4.5 billion years
Infectious disease can be spread by which of the following? food water body fluid all the above
What is the role of DNA helicase during DNA replication?
what is a antonym for organelle
Which list is organized from SMALLEST to LARGEST? It is Planet,Solar System,Galaxy,Universef
Trisha graphed the relationship between yards and feet, with yards along the x-axis and feet along the y-axis. The relationship is proportional. Which statement
Soccer is the most popular sport in the United States.
how many carbons in amino acids?
