can someone explain to me also how to do addition with equations.
Solve the system by addition
5x-3y=13
4x-3y=11
its easy try properly
It's not easy
"It's not easy"
Then how come I found the answer:
x = 2; y = -1, in just five seconds by just looking at the equations? :)
How did you come up with those answers.
3 answers