Review — Difficulty 4/10
Algebra I · Quadratic expressions and factoring (intro)
Review skills for this standard. Write answers where shown.
Together with a parent
1. Define variables for: a rectangle with perimeter 34. Write an equation. ___ 2. Write an inequality: at most 57 dollars spent. ___ 3. Revenue R = 12x. When is R > 170?
Written review
1. Define variables for: a rectangle with perimeter 38. Write an equation. ___ 2. Write an inequality: at most 59 dollars spent. ___ 3. Revenue R = 14x. When is R > 190? 4. Interpret the solution x = 13 in your context. 5. Is a negative solution reasonable? Explain. 6. Create a modeling equation for Quadratic expressions and factoring (intro).
_See printable PDF for diagram._
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Skills checklist
- [ ] Defines variables for a context
- [ ] Writes an appropriate equation or inequality
- [ ] Interprets solutions realistically
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