denmanA21
denmanA21
01-03-2021
Mathematics
contestada
6. 2x + 4y = -4
x - 3y = -12
Respuesta :
maheeniqbal
maheeniqbal
01-03-2021
2x+4y=-4
x-3y=-12
x=3y-12
2x+4y=-4
2(3y-12)+4y=-4
6y-24+4y=-4
10y=20
y=2
x=3y-12
x=3(2)-12
x=-6
Therefore, x=-6 and y=2. Hope this helps!! :)
Answer Link
queennnn97
queennnn97
01-03-2021
X=-6 y= 2 hope I helped
Answer Link
VER TODAS LAS RESPUESTAS ( 37+ )
Otras preguntas
German general known as the “desert fox”
What is the mean absolute deviation of the following data set? 28, 32, 47, 16, 40, 35, 38, 54
German general known as the “desert fox”
Which list of elements consist of a metal, a metalloid and a nonmetal?(1) Li, Na, Rb (2) Cr, Mo, W (3) Sn, Si, C (4) O, S, Te
Please solve this proportion with steps (I'm stuck) (9x+6)/18= (20x+4)/3x
Which condition causes ocean salinity to increase? A. river water flowing out into the ocean B. high levels of precipitation C. high levels of evaporation
An oxygen molecule contains a double bond because the two atoms of oxygen share a total of (1) 1 electron (3) 3 electrons (2) 2 electrons (4) 4 electrons
Which element is malleable and can conduct electricity in the solid phase? (1) iodine (3) sulfur (2) phosphorus (4) tin
how do u simplify this expression 6-7n-2n-8
what does the suffix - ist mean in the word optimist
