Q. 555.0( 1 Vote )

# If <span lang="EN

Given,

By equality of two matrices, we have-

4x = x + 6

3x = 6 x = 2

Also, 2x + y = 7

y = 7 – 2x = 7 – 4 = 3

y = 3

As only option (B) matches with our answer.

Option(B) is the correct answer.

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