Q. Is the number −7+−6 rational or irrational?Choices:(A) rational(B) irrational
Evaluate −7+−6: Evaluate −7+−6.Add −7 and −6 together.−7+−6=−13
Add −7 and −6: We found: −7+−6=−13Identify whether −7+−6 is a rational or irrational number.−13 is a rational number because it can be expressed as a ratio of two integers (in this case, −13/1).−7+−6 is a rational number.
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