This inquiry examines the steady-state thermal radiation and MHD buoyancy-driven mixed convection slips flow over a porous inclined plate. Using the similarity technique, PDEs are transformed into nonlinear ODEs. Using Maple software, the Runge-Kutta fourth-order method is used to numerically solve these equations. The impacts of different effects of the magnetic field, porosity, buoyancy force parameter, velocity, temperature, concentration slips, thermal radiation, thermophoresis, and Schmidt number parameters on temperature, velocity, and concentration profiles have been examined. Nusselt number, Skin friction Sherwood no are also included. The computed results are shown graphically and in a table. While the porosity and magnetic field parameters are increasing, the velocity profile is decreasing on inclined plates. The temperature rises as the parameters measuring radiation and magnetic field reach larger values. As the Sherwood number and Nusselt number across an inclined plate increase, the impression of Eckert number, thermal radiation, and magnetic field values seems to be growing. It has many applications, such as including die-extruded polymer sheets, continuous casting, and biomedical.