trangtran202 trangtran202
  • 03-10-2017
  • Mathematics
contestada

How do you know that substitution gives the answer to a system of equations?

Respuesta :

charellegreen2 charellegreen2
  • 03-10-2017
it gives the answer to a system of equations because it explains it
Answer Link

Otras preguntas

What is the numerator or denominator of 4/5
Nadine can send or receive a text message for 15 cents or get an unlimited number for 5 dollars. Write and solve an inequality to find how many messages she can
.is a pot holder a conductor or a insulator
A child is standing across the street from his apartment . His mother is on their balcony . The angle of elevation between the child's eyes and his mothers eyes
Can u paraphrase the quote ”let things take their course”
Solving systems by elimination: 2x + 4y = -4 3x + 5y = -3 Please show me your work so I can do the rest myself. Thanks!
What is two thirds minus six thirds
two identical freight cars roll without friction towards each other on a level track. one car rolls 2 m/s the other 1 m/s. after the cars collide they couple an
Why is RNA necessary to act as messenger?
How many minutes are in 36 hours?