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S-7< 3 i need answering this problem someone asap answer

36x2 + 49y2 = 1,764 the foci are located at: (-√13, 0) and (√13,0) (0, -√13) and (0,√13) (-1, 0) and (1, 0)edit: the answer is (- the square root of 13, 0) and (the square root of 13, 0)

Tom travels between the two mile markers shown and then finds his average speed in miles per hour. select the three equations that represent this situation.