SOLUTION: For any number x, llxll = 2/3x^2 If y = 2/3x, which of the following is an experssion for llyll in terms of x. A. 2/3x^3 B. 4/9x^2 C. 4/9x^3 D. 8/27x^2 E.8/27x^3 How d

Question 883427: For any number x, llxll = 2/3x^2
If y = 2/3x, which of the following is an experssion for llyll in terms of x.
A. 2/3x^3
B. 4/9x^2
C. 4/9x^3
D. 8/27x^2
E.8/27x^3
How do you solve this>? the symbols (ll) are meant to be straight lines not the number 11, but I can't type that on a computer.

Answer by richard1234(7193) (Show Source): You can put this solution on YOUR website!
You can type | on a keyboard using Shift+\.

Also, it helps to be clearer with typing expressions because we don't know if you mean

or if

. Insert parentheses so that your expressions are unambiguous. In any case, replace y with the correct expression and solve.
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