Solve the system of equations by graphing

y=3x - 4
y= -1/2x + 3

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 a graph with a never ending line called?

If jaime wants to find 60% of 320, which table should he use?