isyg
isyg
10-10-2014
Mathematics
contestada
4x=3y-7 x= 4, 5,6
2y=7x=4; x=5,10,15
6x=7-4y;x=-2,-1,0
Respuesta :
ayah1
ayah1
10-10-2014
1. y = 23/3, 9, 31/3
2. what? two '=' in the same equation
3. y = 19/4, 13/4, 7/4
Answer Link
VER TODAS LAS RESPUESTAS ( 82+ )
Otras preguntas
A number changed to 193 after it was rounded. To what place was the number rounded?
Luigi had made a very large pizza pie for his neighborhood. He cut it into 256 pieces. How many slices of the pizza would Luigi have if he divided it by 2?
The quotient of a number and 15 is no greater than 450. What are the possible values. For the number?
a square field has an area of 121 square metre what is the length of each side
What is Sojourner Truth's attitude toward the Bible? A. She says it's a tool of whites to explain that slavery is morally acceptable. B. She believes that eve
According to the declaration of independence what should people do when the government abuses it's power
Hearing the footsteps of its owner The cat jumped down from the kitchen countertop which word does the particle phrase modify
68 days increased by 75%
Which form of natural selection on polygenic traits results in the creation of two distinct phenotypes? A. Artificial selection B. Disruptive selection C. Dire
Explain why a change from 20 to 40 is a 100% increase, but a change from 40 to 20 is a 50% decrease. Increasing 20 to 40 is the same as increasing 20 by c. So,
