countrygirl1996
countrygirl1996
02-10-2014
Mathematics
contestada
solve y+4x=12 3y=8-12x
Respuesta :
luana
luana
02-10-2014
[tex] \left \{ {{y+4x=12} \atop {3y=8-12x}} \right. \\\\ \left \{ {{y=12-4x} \atop {3y=8-12x}} \right. \\\\3(12-4x)=8-12x\\\\36-12x=8-12x\\\\-12x+12x=8-36\\\\0\neq28\\\\There\ are\ no\ solutions.[/tex]
Answer Link
VER TODAS LAS RESPUESTAS ( 69+ )
Otras preguntas
Complete the following statement: |-13| __ -(-13)
What makes lists different from arrays?
6x + 7y = 3y - 3 Step 2 of 2: Find the equation of the line which passes through the point (-13, -8) and is perpendicular to the given line. Express your answer
use the table to answer the question below ^ A mutation causes the following change in DNA. original DNA sequence TACGCATGGAAT DNA sequence after mutation T
3. Which of these statements is false? A. Electrons have a negative charge B. Electrons have a mass of 1 amu C. The nucleus of an atom is positively charged D.
Describe how people from the 3 regions of the US felt about going to war with Britain. South Northeast West i will give brainliest pls help!
what is the area of 11/5 and 15 inches
someone please help me.
Which statement best describes the effect of parallelism in a speech? O It helps the audience remember a key word or phrase. O It draws attention to a point by
can u answer your own question on brainly
