Posted by **Michelle** on Sunday, August 1, 2010 at 6:22pm.

5x-7y=-14

7y-5x=14

what is the solution of the system of equations? ANSWER IS B???

A) A point

B)Infinitely many solutions

C) no solution

Is the system consistent ot inconsistent?

ANSWER IS CONSISTENT

Is the system dependent or independent?

ANSWER IS DEPENDENT???

Are my answers correct?

- math-please check my answer!! -
**Henry**, Sunday, August 1, 2010 at 8:50pm
5X - 7Y = 14

-5X + 7Y = 14

M1 = -A/B -5/-7 = 5/7

M2 = -A/B = 5/7

The 2 Eq have equal slopes and do

not intersect. therefore, no solution.

Ans = C

The Eq are not the same line. They

are, therefore, INDEPENDENT and

INCONSISTENT.

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