If y>= 0, what is the value of x ?
(1) |x-3| >= y
(2) |x-3| <= -y
Ans B
I chose E because I got multiple values for x
(1) |x-3| >= y
(2) |x-3| <= -y
Ans B
I chose E because I got multiple values for x
Maxx
Hi moneyman,
You're right - for choice A, you can plug in multiple values for X, and get the equation to work. However, if you tried this for choice B, you'll find that there are restrictions to what numbers can be used; you can only use 3 for X and 0 for Y, otherwise the conditions aren't satisfied. Remember, you can't plug in numbers that make the statement untrue. Thus, the correct answer to this question is B.
Hope this helps!
