Questions & Answers about Η παροχή έχει μετρητή και η ένδειξη είναι εδώ.
Because both nouns are feminine singular and are the subjects of their clauses.
- η παροχή = the supply / connection
- η ένδειξη = the reading / indication
In Greek, the definite article agrees with the noun in gender, number, and case. Here both are nominative singular feminine, so the article is η.
Literally, παροχή can mean supply, provision, or service. In practical contexts like electricity, water, or gas, it often means the utility connection / supply point / service line.
So in this sentence, it probably does not mean a general abstract provision. It is more likely talking about a specific utility connection.