We know, for the point (x,y),
in
I quadrant both x and y are positive,
in II quadrant x is negative and y is positive,
in III quadrant both x and y are negative
and in IV quadrant x is positive and y is negative.
Given, the point (8,7).
That is, x is 8, which is positive and y is 7, which is also positive.
Hence, the given point (8,7) lies in the Ist quadrant.
Therefore, the statement is true.
Hence, option A is correct.