Difficult Passport to Advanced Math Problem Here is a nice SAT problem for you to try. I will post my own solution within the next few days. Meanwhile, feel free to post your own solutions in the comments. Level 5 Passport to Advanced Math y = x2 + 5x + 6 7x + 4 – y = 0 How many solutions are there to the system of equations above of the form (x,y), with x a real number? (A) 0 (B) 1 (C) 2 (D) More than 2 Share this problem with your Facebook friends that are preparing for the SAT If you’re preparing for the SAT, you may want to check out the Get 800 collection of SAT math books. Comments comments