mcantu109
mcantu109
03-10-2016
Mathematics
contestada
X +6y = 19; 2x- 14y = -14
Respuesta :
ThatOneKidInTheBack
ThatOneKidInTheBack
03-10-2016
x = 19 - 6 y
2(19 - 6y) - 14y = -14
38 - 12y - 14y = -14
-12y - 14y = 24
-26y = 24
y = -12/13
Answer Link
VER TODAS LAS RESPUESTAS ( 14+ )
Otras preguntas
What are some observable indications that a chemical reaction has occurred?
Which Process Would Bacteria Living Near A Heat Vent On The Ocean Floor Use To Build Carbon-Based Molecules , Such As Sugars
which of the following sentences is an adverb used correctly She is a beautiful singer She sand beautifully She sang a beautiful song She sang the song beautifu
which expression is equivalent to (3k-2i)squared, where i is the imaginary unit?
2. If the data in the table were displayed in a circle graph, which percent would NOT appear in the graph? Round to the nearest percent.2%25%38%30%
Why did ellen make a sharp cry when she went outside with henrik?
Why did charlie want to meet with jack after winter break?
As the frequency of a wave goes up, what happens to the wavelength?
Find the sum of the first 12 terms of the sequence. Show all work for full credit. 1, -4, -9, -14, . . . WILL MARK BRAINLIEST + 10 POINTS!!!
Guy help me to slove the problem. I know the answer is B but how this is B.
