Algebra.solve system equatipns

Question

0

1105

1

Solve:

2x+3y=1
-6x-9y=-1

A.)-4,-3
B.)4,-3
C.)dependent
D.)inconsistentf

Guest Feb 18, 2012

admin · Answer 1 · 2012-02-18T09:14:56

2x+3y=1

-6x-9y=-1 | /-2
2x+3y=1/2

1=2x+3y=1/2
false

[input]solve( 2x+3y=1, -6x-9y=-1 )[/input]