Question

А

Mamadou has a points card for a movie theater.
• He receives 55 rewards points just for signing up.
• He earns 7-5 points for each visit to the movie theater.
• He needs at least 100 points for a free movie ticket.
.

Answer 1

Inequality: 7.5v+55≥100

Answer: v≥6

Explanation:

Have a good day :)

Answer 2

7· 5n + 55 ≥ 100 is required inequality

Explanation:

Let he visit be theater x time

→ for new movie ticket

→55+7·5xn≥100

→7·5n+55≥100

Hence, 7· 5n + 55 ≥ 100 is required inequality