1.

The simultaneous equation3x + 5y = 16 and 4x-y = 6 have ? _______option:(1) unique Solution(2)No Solution(3)infinitely many solution(4)None of these​

Answer»

ANSWER:

Option 1)

Step-by-step EXPLANATION:

We know condition for unique SOLUTION is:

a1/a2 doesn't equal b1/b2

3/4 doesn't equal 5/-1

Thus it has unique solution.



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