60.4k views
1 vote
ALGEBRA HELP PLS

x + y = 3k x - y = k The solution of the system shown is _____.
(0, 2k)
(2k, 0)
or (2k, k)

2 Answers

2 votes
i'm think its 2k,k i'm 90 persent sure but i could be wrong hope it helps
User Dsanchez
by
7.3k points
5 votes
adding both equations
2x=4k
x=2k
y=k
so (2k,k)
User Botkop
by
8.0k points