emilypk1998
emilypk1998
07-02-2019
Mathematics
contestada
math
Solve the system
x+y=3
x-y=1
Respuesta :
karmaxnagisa20
karmaxnagisa20
07-02-2019
x+Y=3:
x=3-y
x-y=1
x=1+y
Answer Link
VER TODAS LAS RESPUESTAS ( 33+ )
Otras preguntas
Solve the equation X+16=9x explain
is 45/5 equal to a whole number or a mixed number
does salt in water evaporate faster than sugar in water
What are the three uses of geography?
Why did Darwin use selective breeding evidence for evolution
A hair dryer uses 72,000 joules of energy in 60 seconds. What is the power of this hair dryer?
What are the three uses of geography?
Why did other Greek city-states resent Athens power?
what is the verb in the sentence The price of soda is over a dollar.
How do I solve 4cos^2 x -1=0
