Write the equation of the line that passes through the points (2, -6) and (6, -6). Put your answer in fully reduced point-slope form, unless it is a vertical or horizontal
line.

Initially 100 milligrams of a radioactive substance was present. after 6 hours the mass had decreased by 4%. if the rate of decay is proportional to the amount of the substance present at time t, find the amount remaining after 24 hours. (round your answer to one decimal place.)

Evaluate the expression for the given value of the variable 2×(c2-5) for c=4

Joanie watched 1 out of three of a movie in the morning