1. Proportion Guided Notes
Name ___________________ Date __________________
Proportion- _____________________________________
______________________________________________
How to Determine if Two Ratios are Equivalent: *
Example 1: Are the two ratios proportional? , 6 21
Example 2: Are the two ratios proportional? , 6 20
To solve a proportion you, __________________________
____________________________________________________________________________________________
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2. Proportion Guided Notes
Example 3: Find the value of x.
5 8 = 𝑥 24
Example 4: Find the value of x.
𝑥 6 = 8 10
Practice
Tell if the ratios are proportional.
1) 𝑎𝑛𝑑 ) 𝑎𝑛𝑑 11 6
Solve each proportion.
3). 𝑥 14 = ) = 𝑥 15.4
5) 𝑥 =
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