Question

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How many solutions does the pair of equations y = 0 and y = -5 have?​

Answer 1

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How many solutions does the pair of equations y = 0 and y = -5 have?

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y = 0 and y = -5 are Parallel lines, hence no solution.

Answer 2

Step-by-step explanation:

It has no solutions since the given equations are parallel.

Graphically y = 0 is a straight line which is x - axis and y = - 7 is a straight line parallel to x - axis, 7 units below the origin therefore lines y = 0 and y = - 7 are parallel. ∴ They have no solution.