February 19 PSSA Math Boot Camp Winner

Our February 19, 2009 PSSA math challenge problem winner is Tiffany Swan-Henley. This algebra problem involved examining a scatterplot for correlation: negative (inverse), positive (direct), constant, or not related. Answer is A.

• The problem.
• The problem and solution.
• Tiffany Swan-Henley's solution.
• Tiffany Swan-Henley won a free lunch with Principal Mr. Worley.

--Mr. Bujak

February 18 PSSA Math Boot Camp Winner

Our February 18, 2009 PSSA math challenge problem winner is Nadine Redic. This algebra problem involved solving the inverse of a function. Answer is B.

• The problem.
• The problem and solutions.
• Nadine Redic's solution.
• Nadine Redic won a free lunch with Principal Mr. Worley.

--Mr. Bujak