SOLUTION: draw the number line graph which is the solution of |x-2| less than 5
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Question 118430
:
draw the number line graph which is the solution of |x-2| less than 5
Answer by
jim_thompson5910(35256)
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Start with the given inequality
Break up the absolute value (remember, if you have
, then
and
)
and
Break up the absolute value inequality using the given rule
Combine the two inequalities to get a compound inequality
Add 2 to all sides
----------------------------------------------------
Answer:
So our answer is
which looks like this in interval notation
if you wanted to graph the solution set, you would get
Graph of the solution set in blue and the excluded values represented by open circles