The set up for each problem. Question 1 Let x = invested at 8%. Let 6000 - x = invested at 12%. What I invested at 8% + what I invested at 12% = 600. 0.08x + 0.12(6000 - x) = 600 Yes? Question 2 Let x = Norman's invested amount at 5%. Let 0.07x = what he invested at 7%. Equation: 0.05x + 2(0.07x + 500) = 187 Yes? [ATTACH=full]2032[/ATTACH]