Someone helpp commonn

Jamie is hiking up a small mountain. he climbs up at a constant rate of 300 feet/hour until he reaches the peak at 1,500 feet. after that, he hikes down at the same rate to the base of the mountain. the equation that models jamie’s elevation, e, after t hours is e = . jamie’s elevation will be 600 feet after hours and after hours.

What number should be added to both sides of the equation to complete this square? x^2-10x=7

Using graph paper, determine the line described by the given point and slope. click to show the correct graph below.(0, 0) and 2/3