Suppose x and y vary together such that x is 9 times as large as y. what is the formula that defines x in terms of y? what is the formula that defines y in terms of x?

What is the size of the matrix resulting from

Need showing work for this problem 56.25 ×25.80

Given: jk ||lm prove: _2 = 27 statement justification 1. jk ||lm 1. given 2.26 = 27 3.22 = 26 2. 3. 4. _2 = 27 4. corresponding angles theorem transitive property of equality vertical angles theorem substitution property of equality