Is there a mistake in the signs because I’m getting the answers right but X greater then half and less then 5?
Hi, thanks for your question. I have checked it through and the answer is definitely 1/2 > x > -5. Did you remember that when x < 6 is true (x-6) < 0, and so when you multiply by (x-6) you need to change the inequalities (i.e. > changes to <, and < changes to >)?
does that happen because x-6 has a negative number ?
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