The Average number of students attending a middle school in New York is 8 × 10² How many times greater is the overall number of k-12 students compared to the average number of middle school students​

An animal shelter has 21 puppies. if the puppies are 28% of the total dog and cat population , how many dogs and cats are in the animal shelter

Is each relation a function? if so, state whether it is one-to-one or many-to-one. 3. (-4,7), (-3,5), (1,4), (3,-8), (5,-11) 4. (-4,8), (-2,4), (0,1), (2,4), (4,8) 5. (-2, 1), (-2,3), (0,-3), (1,4), (3,1)

What are the solutions of the system? solve by graphing. y = -x^2 -6x - 7 y = 2