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 ( 46+ )
Otras preguntas
Which are functions of nucleic acids? Choose all answers that are correct. A. to defend against infection B. to provide structural support C. to carry geneti
In order for biological evolution to occur, the environment would have to change drastically. True False
which of these is a personal tragedy Edgar Allan Poe experienced? a. his brother was killed in the war b. his young wife died of tuberculosis c. his father wa
what are the small communities
What is the theme or underlying message of mallam sile?
Don Quixote de la Mancha was written by El Greco during Spain's golden age. a. True b. False
Which describes the reasons for choosing George Washington to lead the Continental Army? A. author of several books on military tactics; reputation for winnin
Which city state appears to control the Greek peninsula?
The theory of plate tectonics explains all of the following except A. earthquakes. B. continental movement. C. volcanoes. D. weathering.
what is 2906 to the nearest thousand
