How do you solve the following linear system: # y=x-4, 4x+y=26 #?
2 Answers
May 5, 2018
Solution:
Explanation:
(1) and equation (2) we get,
Solution:
graph{(y-x+4)(4x+y-26)=0 [-10, 10, -5, 5]}
May 5, 2018
Explanation:
We have two equations, each with two variables.
Now we have two equations for
As
Now find