Question

Lorrie biked d miles in 2 hours. She traveled at an

average speed of more than 8 miles per hour. To
determine the distance she may have traveled, she uses
the inequality 2d > 8. She then determines that she biked
at most 4 miles. Analyze Lorrie's inequality and solution.​

Answer 1

Answer: Lorrie should have used division in the inequality instead of multiplication. She would have determined that she biked more than 16 miles instead of at most 4 miles

Explanation:

Answer 2

She forgot that she took 2 hours instead of 1 hour so the equality should be 2d>16 or 1d>8.

Explanation: