Chicaisboss
Chicaisboss
14-04-2016
Mathematics
contestada
Does (-2x+y=6)+ (y-2x=4) have no solution?
Respuesta :
apologiabiology
apologiabiology
14-04-2016
assuming you are asking
does -2x+y=6 and y-2x=4 have a solution
look at them
rewrite first equation by switching x and y
y-2x=6 and
y-2x=4
false since they are same values
there is no solution
these 2 lines are paralell
NO SOLUTION
Answer Link
VER TODAS LAS RESPUESTAS ( 25+ )
Otras preguntas
The perimeter of a parallelogram is 46in. If the length of one side is 14in., what is the length of a side adjacent to it?
Find the error Jacob is finding the slope of the line that passes through x(0,2) and y(4,3).circle his mistake and correct it.
Find the error Jacob is finding the slope of the line that passes through x(0,2) and y(4,3).circle his mistake and correct it.
Eleni is n years old. In thirteen years she will be twenty four years old-
of the400 doctors who attended a conference, 240 practiced family medicine and 130 were from countries outside the United States. One-third of the family medici
The perimeter of a parallelogram is 46in. If the length of one side is 14in., what is the length of a side adjacent to it?
round this number 3.899 to the nearest hundredth
Eleni is n years old. In thirteen years she will be twenty four years old-
Eleni is n years old. In thirteen years she will be twenty four years old-
Find the error Jacob is finding the slope of the line that passes through x(0,2) and y(4,3).circle his mistake and correct it.
