Tran says that -1/4x-7+9/4x+2x id equalvalent to 4x-7. how can substiting any value for x you determine whether tran is correct? is tran correct? use substition to justify your answer

For what values of b will f(x)= logbx be a decreasing function? (16 )

Chandler was a caretaker at the state zoo. he noticed that the number of animals adopted by the zoo increased at a constant rate every year since 2010. which of the following graphs shows the slowest rate at which the animals in the zoo were adopted?

You eat 8 strawberries and your friend eats 12 strawberries from a bowl. there are 20 strawberries left. which equation and solution give the original number of strawberries?