JD's Regents Preparation has produced exam review material since 2004 and is currently used by the biggest and best schools in New York State.
Our SAT Review Manual boasts over 250 practice exam questions. Like allJD's Prep products, the questions are organize by topic and the practice exams are located in the back of the book. The review manual is great as a standalone review for the SAT exam or it can be used to complement other SAT review material. The added value is not only the topically organized questions, but the video assistance given to every question.
EVERY QUESTION IS LINKED TO A SOLUTION VIDEO!
The QR Code can be read by any cell phone, iPad, Google Chroms book, or just about any technology that has a camera. This is ideal for independent study.
A busy fast food restaurant sells hamburgers that cost $4 each, and fries that cost $2 each. Let x be the number of hamburgers sold, and y be the number of fries. The restaurant can either make up to $1200 profit during lunch rush, or sell up to 400 hamburgers and fries total. Create a system of inequalities to represent this situation.
Scan the QR Code to lead to the solution video