How many hours should Jeremy study if he wants to earn a perfect score on the exam? Show your work

There are 24 hours in a day. For a health body and mind, you need 8 hours of sleep. You're at school for about 7 hours a day. Therefore, basically you have about 9 hours to spend for yourself per day. So, you CAN study 9 hours a day. But SHOULD you?

We should spend 1-2 on exercising and playing as it helps our body to grow.

Jeremy should at least study for 4 hours. He should also take some breaks.

Hope it helps.

Btw pls mark me as the brainliest.

i think asking google will you get the answer to that question

the answer is y < -3 or   y > 3

-3y > 7 + 2

-3 y > 9

y < -3