Finite Math Examples

Convert to Interval Notation -1.9x>-9.5
Step 1
Divide each term in by and simplify.
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Step 1.1
Divide each term in by . When multiplying or dividing both sides of an inequality by a negative value, flip the direction of the inequality sign.
Step 1.2
Simplify the left side.
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Step 1.2.1
Cancel the common factor of .
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Step 1.2.1.1
Cancel the common factor.
Step 1.2.1.2
Divide by .
Step 1.3
Simplify the right side.
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Step 1.3.1
Divide by .
Step 2
Convert the inequality to interval notation.
Step 3