SOLUTION: which product represents the solution to the system: -y+7x=14 -x+4y=1 a) [1/27 4/27] . [1] [7/27 1/27] [14] b) [-7/3 4/3] . [1] [-1/3 1/3] [14] c) [7/3 -4/

Algebra ->  Linear-equations -> SOLUTION: which product represents the solution to the system: -y+7x=14 -x+4y=1 a) [1/27 4/27] . [1] [7/27 1/27] [14] b) [-7/3 4/3] . [1] [-1/3 1/3] [14] c) [7/3 -4/      Log On


   



Question 210118: which product represents the solution to the system:
-y+7x=14
-x+4y=1
a)
[1/27 4/27] . [1]
[7/27 1/27] [14]
b)
[-7/3 4/3] . [1]
[-1/3 1/3] [14]
c)
[7/3 -4/3] . [1]
[1/3 -1/3] [14]
d)
[-1/27 -4/27] . [1]
[-4/27 -1/27] [14]

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
which product represents the solution to the system:
-y+7x=14
-x+4y=1
---------------------
The problem is needlessly confusing. The solution is "a".
=================================================
Cheers,
Stan H.