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Overview
Download & View Algebra 1 > Notes > Yorkcounty Final > Yorkcounty > Lesson 13 Practice as PDF for free.
Practice Problems: 1) Show how to use tiles to multiply (2x+3) and (x+4) and find the answer 2) Show how to use algebra to multiply (4x -1) (x - 5). 3) Find the area of a square with a side length of (5x - 7). 4) Find the area of a rectangle with length (x - 9) and (5x +3). 5) Multiply (x + 1)(5x – 4), use both algebra tiles and algebra do complete this problem. Describe which method you prefer and why.