JamesUrieta1617
JamesUrieta1617 JamesUrieta1617
  • 04-01-2021
  • Mathematics
contestada

Solve the system of equations Algebraically.
x+y=-3
y= x + 3
Find the value of.x, then y. Write your answer as an ordered pair.

Respuesta :

ananya51 ananya51
  • 04-01-2021
Since y=x+3 (given)
Put value of y in equation x+y=(-3)
x+x+3=(-3)
2x=(-6)
x=(-3)
Put x=(-3) in x+y=(-3)
(-3)+y=(-3)
y=0
So, x=(-3)
y=0
Answer Link

Otras preguntas

What does narrative writing communicate
what is the set of sounds that act as building blocks of meaning?
if you multiply a googol by 100 how many zeros will the product have?
what is the difference between macro and micro economics
A seismogram shows that P waves travel
What's the advertising problem ? With example
find the next 2 numbers .... 243,81,27,?,? I NEED HELP
What was the purpose of the Wilmot Proviso? A. to extend slavery into lands won from Mexico B. to punish Mexico for going to war against the United States
What is the sum of the geometric sequence –4, 24, –144, … if there are 7 terms? A) 308,829 B) –159,964 C) –411,772 D) 119,973 .
Why did it take so long for Galileo’s results to be confirmed?