8th grade Algebra I (junior level math)

Hello, I am currently in Unit 4-1 (Ratio, and Proportions) and I don't understand how pairs of ratios could form proportions. Could someone give me step by step instructions? Thank You

asked by Jay
  1. We could help you better, if you reposted with a specific question that is causing you problems.

    posted by PsyDAG
  2. (3X-2) (2X+2)

    posted by April Say
  3. group like terms together

    posted by Leeman Chombe

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