Homework Help: math

Posted by monet on Sunday, January 27, 2013 at 4:40pm.

Identify the solution(s) of the system of equations, if any.
-2x-4y=1
12y=-6x-3

a) no solution
b) (0,-1)
c) (-1,0)
d) infinitely many solutions

math - Damon, Sunday, January 27, 2013 at 5:00pm
4 y = - 2 x - 1
12 y = -6 x - 3

12 y = - 6 x - 3
12 y = - 6 x - 3 these lines are the same

all points on the line are solutions
math - eric, Sunday, January 27, 2013 at 5:42pm
d) infinitely many solutions

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