lupe385001
lupe385001
19-11-2018
Mathematics
contestada
2x+5y=-7
7x+y=-8
Substitution
Algebra 1
Respuesta :
kaitycakes
kaitycakes
19-11-2018
{x,y} = {-1,-1}
hope this helps
Answer Link
VER TODAS LAS RESPUESTAS ( 37+ )
Otras preguntas
Which verbal expression represents the algebraic expression 3y?
Theodore Roosevelt became a national hero due to which conflict?
Which of the following environmental changes is likely to allow the most individuals to survive? A. transition from a meadow to a forest B. massive volcan
How many miles does huang he river stretch across northern China
What factor allowed India to play a key role in global trade during the Gupta Empire?
ASAP — What specific (please name) metamorphic rocks come from out of the earth?
which event beat shows the clash kingston experienced between chinese and american culture
One of the most celebrated jazz musicians of the 1920s was pianist, composer, and bandleader ____.
Which sentence from the autobiography best demonstrates Douglass's main idea that slavery is dehumanizing? a. "He [master] was a cruel man, hardened by a long
Describe the system of Spanish governance in the New World.
ACCESS MORE
