QuestionReturn Multiple Choice 20 points used to find the possible values for ? Multiple Chaice 20 points
Studdy Solution
STEP 1
1. We are given a set of inequalities and need to determine which one is used to find the possible values for .
2. The inequalities involve basic algebraic operations, specifically addition and subtraction.
3. We need to solve each inequality to see which one provides a valid range for .
STEP 2
1. Analyze each inequality.
2. Solve each inequality for .
3. Determine which inequality provides a valid range for .
STEP 3
Analyze the first inequality: .
STEP 4
Solve the inequality .
Add 7 to both sides:
Simplify:
STEP 5
Analyze the second inequality: .
STEP 6
Solve the inequality .
Add 7 to both sides:
Simplify:
STEP 7
Analyze the third inequality: .
STEP 8
Solve the inequality .
Subtract 7 from both sides:
Simplify:
STEP 9
Analyze the fourth inequality: .
STEP 10
Solve the inequality .
Subtract 7 from both sides:
Simplify:
STEP 11
Determine which inequality provides a valid range for .
The inequality provides a possible range for .
Thus, the inequality used to find the possible values for is:
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