CREATE TABLE table_76948 ("Week" FLOAT, "Date" TEXT, "Opponent" TEXT, "Result" TEXT, "Attendance" TEXT)

Which Opponent has a Result of w 19 10?
SELECT "Opponent" FROM table_76948 WHERE "Result" = 'w 19–10'
SELECT "Opponent" FROM "table_76948" WHERE "Result" = 'w 19–10'