Below is the list of tables from the database along with their columns and datatype. Need to generate an accurate SQL query for the question.
Only use the columns present in the respective table. Only use the columns which are required to generate the SQL query. Only use table joins if required and not otherwise.

### Tables ###
TABLE: CREATE TABLE table_30938 ( "Home team" text, "Home team score" text, "Away team" text, "Away team score" text, "Ground" text, "Date" text )

### Question ###
How many home teams are there when the away team score was 4.2 (26) and away team was footscray?

### Accurate SQL ###

SELECT COUNT("Home team score") FROM table_30938 WHERE "Away team score" = '4.2 (26)' AND "Away team" = 'Footscray'