Slide 1: Simultaneous Equations: An Introduction. Slide 2: Solving Linear Systems by Substitution. Slide 3: Solving Linear Systems by Elimination. Slide 4: Quadratic Graphs & Simultaneous Solutions. Slide 5: Possible Solutions: Quadratic & Linear. Slide 6: Solving Quadratic-Linear Systems. Slide 7: Applications of Simultaneous Equations. Slide 8: Article Writing: The Foundation. Slide 9: Crafting Powerful Headlines & Leads. Slide 10: Developing the Article Body. Slide 11: Conclusion & Call to Action. Slide 12: Synonyms: Expanding Your Vocabulary. Slide 13: Antonyms: Understanding Opposites. Slide 14: Homophones, Homographs, Homonyms. Slide 15: Introduction to Stress in English. Slide 16: Emphatic Stress: Adding Emotion or Contrast. Slide 17: Intonation Patterns. Slide 18: Combining Stress and Intonation. Slide 19: Advanced Article Writing Tips. Slide 20: Conclusion: Mastering Math and English