What is the value for y in the following linear system of equations?

0 ⤊

x = -6
x + y = 0

a) 6
b)2.5
c) 0
d)infinite number of solutions

2007-11-05 00:46:12 · 2 answers · asked by Anonymous in Science & Mathematics ➔ Mathematics

Its (A) which is 6. because -6 + 6 =0

2007-11-05 00:52:17 · answer #1 · answered by Anonymous · 0⤊ 0⤋

If x =-6 then y=6 is the only solution to -6+y=0

2007-11-05 00:52:48 · answer #2 · answered by Dave aka Spider Monkey 7 · 0⤊ 0⤋