taylonswhite
taylonswhite
27-10-2014
Mathematics
contestada
how do you solve 7x-10y=-14
Respuesta :
luana
luana
27-10-2014
[tex]7x-10y=-14\ \ \ \| add\ 10y\\\\ 7x=-14+10y\ \ \ \ | add\ 14\\\\ 7x+14=10y\ \ \ \ | divide\ by\ 10\\\\ \boxed{y=0,7x+1,4}[/tex]
Answer Link
eah
eah
27-10-2014
[tex]7x - 10y = - 14 \\ - 10y = - 7x - 14 \\ y = (- 7x - 14) : (- 10) \\ y = (7x + 14) : 10 \\ \boxed{y= \frac{7(x+2)}{10} }[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 52+ )
Otras preguntas
A soup recipe calls for 24 quarts of vegetablebroth. An open can of broth contains quart ofbroth. How much more broth do you need tomake the soup?
Speed of wave can change if A) none of the other choices B) pressure changes C) temp changes D) all the other choices E)enters new medium
solve the compound inequality. graph your solution. 2x – 2 < –12 or 2x 3 > 7 a. x < –5 or x > 2 b. x < –12 or x > 2 c. x < –5 or x > 5 d
Which zones are polar zones?
Experimental probability is the same as empirical probability and relative frequency?Yes or No
In 1936 Hitler sent in military units to remilitarize A. Bavaria B. The Rhineland C. East Prussia D. the Sudetenland
Being a good citizen is all based on the concept that people need to
What are the requirements of light-independent reactions?
about how many babies are born per 1,000 people on the earth during each year?
Match the following terms and definitions. 1. any pair of chromosomes other than the sex chromosomes diploid 2. idea that the behavior of chromosomes explains
