Three fifths of the cast in a musical have to sing.what fraction of the cast does not have to sing
1 answer:
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Answer:
Option A) Inconsistent is correct
Step-by-step explanation:
Given equations are
and
Rewritting the equation y=5x+2 as below
5x-y=-2
Now multiplying the above equation into 2 we get
Now subtracting the equations (2) and (3)
10x-2y=12
10x-2y=-4
________
Therefore the given system of equations has no solution
Therefore it is inconsistent
Therefore given two lines are parallel. Two parallel lines never intersect, so the given system has no solution and is inconsistent.
Option A) Inconsistent is correct