awesomeeex3
awesomeeex3
02-06-2016
Mathematics
contestada
5x + 2y = 7 10x + 4y = 14
Respuesta :
Аноним
Аноним
02-06-2016
x and y on the left and right both equal 1
Answer Link
apologiabiology
apologiabiology
02-06-2016
look at them 5x+2y=7
10x+4y=14
divide second euqtion by 2
5x+2y=7
5x+2y=7
they are same
the solution is any oint on the line 5x+2y=7
some points are
(1,1)
(0,3.5)
(1.4,0)
etc
infinitely many
Answer Link
VER TODAS LAS RESPUESTAS ( 51+ )
Otras preguntas
solve for x please and thank you:)
PLEASE HELP WITH THIS PLEASE
PLEASE HELP ASAP!!! DUE TONIGHT AND I'M STUCK!!! don't worry about the audio recording part i have that part covered!!! Review the phrases that you learned in t
Which principle of the U.S. Constitution reflects this belief?
how do you say seal in french>:)
MARKING BRAINLIEST!!!!!!The praying mantis is a member of the Mantid group of insects. Mantids come in many shapes and sizes and are found all over the world. S
Someone help pleaseee
On a typical day, let's say you do the following: cook three average meals, climb two flights of stairs, use an electric light for six hours, and ride in a smal
Will give Brainliest if answer correctly....
A constant unbalanced force of friction acts on a 15.0-kilogram mass moving along a horizontal surface at 10.0 meters per second. If the mass is brought to rest
