Let y = safe load in pounds and x = length in feet of a horizontal beam. a constant of proportionality k exists such that . if a beam can hold 2,000 pounds at 15 feet, what is the safe load if the length of the beam is 10 feet?

Astudent simplified a rational expression as shown.

Three friends went on a road trip from phoenix, az, to san diego, ca. mark drove 50 percent of the distance. jason drove 1/8 of the distance. andy drove the remainder of the distance. 1. andy thinks he drove 1/4 of the distance from phoenix, az, to san diego, ca. is andy correct? 2. the distance from phoenix, az, to san diego, ca, is 360 miles. how many miles did each person drive? 3. solve the problem. what is the answer in total?

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