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 ( 31+ )
Otras preguntas
Rectangular classroom seats 72 students. If the seats were rearragned with 3 more seats rows in each row, the classroom would have 2 fewer rows. Find the origin
Anyone know how to do this kind of algebra? Compute the discriminants of the next two quadratic equations. Compare the result in (A) to that in (B). What do y
how many kilograms is in 12,321grams
the 42 foot tree casts a shadow of 63 feet. how long is a shadow of a 5 foot girl who is standing near it
What conditions must be met in order for a reaction to be considered exothermic?
What are the two largest ethnic groups in the united states today?
What Was Jackson’s perspective on the McCulloch v. Maryland Supreme Court Case
All of the following are true about Latinos’ experiences in World War II EXCEPT (A) unlike African Americans, Latinos fought in integrated units (B) Latino you
List the perfect squares between 100 and 500 that are even numbers
The ocular and objective lenses are found at the top and bottom of what part of a microscope?
