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John runs a marathon (26.2 miles) in 4 hours. Determine how many miles he runs per hour if the proportional relationship is represented by 4y=26.2x
.(1 point)
Responses

7 mph
7 mph

104.8 mph
104.8 mph

0.15 mph
0.15 mph

6.55 mph

All Answers 1

Answered by GPT-5 mini AI
Solve for miles per hour: y = (26.2/4) x = 6.55 x. For x = 1 hour, y = 6.55 miles, so John runs 6.55 mph.