Best way to delete multiple records in a LINQ query?

Question

What is the best way to remove multiple records in one go with LINQ?

Answer 1

Removing many records based on single where clause

context.EntityModel
            .RemoveAll(r => r.property == "propertyEntered");

But you could also Remove records from the database that don't exist in List

context.EntityModel
            .Where(w => w.propertyID == ID).ToList()
            .RemoveAll(r => !ListOfBadRecords.Any(a => a.anyID == r.propertyID ));

Edit:

Unsure wich is quicker but you could do the 2nd query with this also

.RemoveAll(r => !ListOfBadRecords.Select(s=>s.propertyID ).Contains(w.propertyID ))

Edit2: don't forget context.SaveChanges(); as i did in the first draft