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 ( 98+ )
Otras preguntas
Which of the following is an adjective? tall hastily call
24$ saved after 3 weeks 52$ saved after 7 weeks
what does prosperous mean
2.64 × 10^-8 in standard form
True or false. A person's oral communication skills can give either a positive or negative first impression.
A FRIEND RESPONDS TO CONFLICT BY AVOIDANCE HOW SHOULD THEY APPROACH CONFLICT RESOLUTION INSTEAD ?
Malaria, which causes symptoms such as headache, dizziness and diarrhea is caused by a(n) A. animal-like protist. B. plant-like protist. C. fungus-like protist.
Quantity of 42.1% of 375.4
Ava,Jayden,Edwina,Lexi,Luis,and Trina are helping clean up a hiking trail, the trail is 10 miles long. Each person is in charge of an equal part of the trail.wh
Adam Smith wrote _____. The Wealth of Nations The Communist Manifesto Das Kapital A Vindication of the Rights of Women
