A2-column table with 3 rows. the first column is labeled time (t) with entries negative 2, 3.5, 30. the second column is labeled elevation with entries a, b, c.

rory is staying in a cabin on a hill 300 feet above sea level. she walks down the hill to the water’s edge. the equation of her average change in elevation over time is e = 300 – 10t, where t is the time in minutes since she left the cabin, and e is her elevation with regard to sea level. which values are viable points, and what are their values in the table relating t and e?

a =

b =

c =