18 POINTS HELP PLEASE IT'S TIMED which of the following is true about the graph shown below?

The graph is a function because it passes the vertical line test.

It is not a function because it is not linear.

The graph is not a function because it does not start at (0, 0).

It is a function because it has a constant rate of change.

Consider 6x2 + 6x + 1. which term immediately tells you that this expression is not a perfect square trinomial? justify your answer

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?

What is the slope of the line shown below?