Aline that has the same slope as the line graph passes through (1, -3)

You haven't shared a graph or equation for the mentioned line.  

But if the slope of the given line is m, and the new line passes through (1, -3), then the equation of this new line, in point-slope form, is

y-(-3) = m(x-1), or  y+3 = m(x-1).

I’d say d hope it