Question

how many linear equations in x and y can have a solution as (x = 1 y = 3)

Answer 1

Answer:

$\huge \blue {HeyMate!!!}$

Let the linear equation be ax + by + c = 0.

On putting x = 1 and y = 3, in above equation we get

=> a + 3b + c = 0, where a, b and c, are real number

Here, different values of a, b and c satisfy a + 3b + c = 0.

Hence, infinitely many linear equations in x and yean be satisfied by x = 1 and y = 3.

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