Which of the following is an equation? Please help :(
A y/9-3
B y/9=3
C-9-3

If f(x)=x^3 and g(x)=2x+7 when g(x)=-5

Mexico city, mexico, is the world's second largest metropolis and is also one of its fastest-growing cities with a projected growth rate of 3.2% per year. its population in 1991 was 20,899,000 people. use the formula p = 20.899e0.032t to predict its population p in millions with t equal to the number of years after 1991. what is the predicted population to the nearest thousand of mexico city for the year 2010?

Find the distance between (0,5) & (-4,2)