A 2-column table with 3 rows. Column 1 is labeled number of Baseballs with entries 10, 12, 22. Column 2 is labeled Cost (dollars) with entries 5, 6, 11. Use the table to find the constant of proportionality for the ratio of cost to baseballs.

1. 2. ∠b and ∠y are right angles. 3.? 4.? which two statements are missing in steps 3 and 4? ∠x ≅ ∠c △abc ~ △zyx by the sas similarity theorem. ∠b ≅ ∠y △abc ~ △zyx by the sas similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem. = 2 △abc ~ △zyx by the sss similarity theorem.