If the equation of the line that pass through the point is(2,m)find the gradient of 5

No solution seen

You see no solution probably because your question makes no sense.

assuming you meant "with a gradient of 5" then

you have a point and a slope, so use the point-slope form.
y-m = 5(x-2)

To find the gradient of a line, we need two points on that line. In this case, we are given one point, which is (2, m). However, we do not have the coordinates of the second point.

To find the gradient, we need to have the coordinates of two points on the line. So, in order to find the gradient at point (2, m), we need the coordinates of another point. Without that information, it is not possible to determine the gradient of the line passing through the point (2, m).