Final answer:
The subject of this question is Mathematics, specifically absolute value inequalities. There are multiple calculators that can help solve absolute value inequalities, including a step-by-step solution and a function on TI-83, 83+, or 84 calculators.
Step-by-step explanation:
The subject of this question is Mathematics, specifically absolute value inequalities.
There are multiple calculators that can help solve absolute value inequalities. Two common options are:
- Solution A: Solve the inequality step-by-step, using mathematical operations to isolate the variable within the absolute value expression and determine the solution set.
- Solution B: Use a TI-83, 83+, or 84 calculator, which has a built-in function to evaluate absolute value inequalities.
Both solutions can be used to determine the solution set of an absolute value inequality, but Solution B offers a more efficient and straightforward approach.