Today we will take a look at the third problem of the first SAT practice test.
✔️ More digital SAT problems: • Digital SAT Prep
In this video, we are going to solve the problem #3, it is about inequalities:
🧮 The total cost, in dollars, to rent a surfboard consists of a $25 service fee and a $ 10 per hour rental fee. A person rents a surfboard for t hours and intends to spend a maximum of $75 to rent the surfboard. Which inequality represents this situation?
a) 10t ≤ 75
b) 10 + 25t ≤ 75
c) 25t ≤ 75
d) 25 + 10t ≤ 75
To find the inequality the problem is asking for, we are going to start with a few examples. First, we will calculate the cost for a 1-hour rental, then we will calculate the cost for 2 hours, and after that, we will calculate the cost for 3 hours. Finally, we will calculate the cost for t hours. Don’t forget that the customer intends to spend a maximum of 75 dollars.
We will be back with more problems from the Digital SAT practice test. See you!
🥡 Today's menu:
🍜 00:00 - Intro
🫐 00:25 - Solution
🍟 03:27 - See you
⬇️⬇️⬇️⬇️⬇️⬇️⬇️⬇️⬇️⬇️⬇️⬇️⬇️⬇️⬇️⬇️⬇️⬇️⬇️⬇️
📫 Interested in private tutoring? ➡️ hugemath.com/private-tutoring/
✔️ Subscribe: / @hugemath1
✔️ Facebook: www.facebook.com/Hugemath
✔️ Webpage: hugemath.com/
🤖 Donations: www.paypal.com/paypalme/matemovil
#digitalsat #SAT #SATprep
コメント