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compound inequality because the absolute value is greater than the given value.
Solution Set: {k | k<1 or k>7}
Graph:
We are asked to find and graph the solution set for all possible values of k in the given inequality.
|k-4|> 3
To do this, we will create a compound inequality by removing the absolute value. In this case, the solution set is any number that makes the distance between k and 4 greater than 3 in the positive direction or in the negative direction.
k-4 > 3 or k-4< - 3
This inequality tells us that all values greater than 7 will satisfy the inequality.
This inequality tells us that all values less than 1 will satisfy the inequality.
The solution to this type of compound inequality is the combination of the solution sets. First Solution Set:& k>7 Second Solution Set:& k< 1 Combined Solution Set:& k< 1 or k>7
The graph of this inequality includes all values less than 1 or greater than 7. We show this by keeping the endpoints open.