The ornamental design for an adhesivetape with slit, as shown and described.
FIG. 1 is a top perspective view of an adhesive tape with slit, showing my design;
FIG. 2 is a front view thereof;
FIG. 3 is a top view thereof;
FIG. 4 is a bottom view thereof;
FIG. 5 is a left side view thereof;
FIG. 6 is a right side view thereof; and,
FIG. 7 is a front view thereof in use.
The dash-dash-dash broken line showing in the Figures shows portions of the adhesive tape with slit that form no part of the claimed design. The dash-dot-dash broken line showing in the Figures shows environment and forms no part of the claimed design. The stippling in the drawings indicates a contrast in appearance.