Answer:
1. Sum: [tex]\frac{5}{2\\}[/tex]
Product: [tex]\frac{1}{2}[/tex]
2. Sum: [tex]\frac{-6}{4}[/tex] or [tex]\frac{-3}{2}[/tex]
Product: [tex]\frac{3}{4}[/tex]
3. Sum: [tex]\frac{-11}{2}[/tex]
Product: [tex]\frac{-15}{2}[/tex]
Step-by-step explanation: