Solve.
(4b^2 + 4)12b^2 - 5)

What is the rate of change of a line that passes through (2,-5) and (6,-2)?

Jack has a piece of red ribbon that is two times as long as his piece of blue ribbon. he says that he can use two different equation to find out how long his piece of red ribbon is compared to his piece of blue ribbon is. is he correct? explain his reasoning

How many grams the dog will eat in 3 days?