Which of the following sentences is true about the graphs of y = 2(x + 4)^2 - 6 and y = -2(x - 4)^2 + 6 A. The graphs have the same vertices but different shapes.

B. Their vertices are maximums.

C. Their vertices are minimums.

D. One graph has a vertex that is a maximum, while the other graph has a vertex that is a minimum.

I'm confused on this could anyone me and show me what i need to do to solve it.

Graph the linear function using the slooe and y intercept

Questions 9-10. use the table of educational expenditures to answer the questions. k-12 education expenditures population indiana $9.97 billion 6.6 million illinois $28.54 billion 12.9 million kentucky $6.58 billion 4.4 million michigan $16.85 billion 9.9 million ohio $20.23 billion 11.6million 9. if the amount of k-12 education expenses in indiana were proportional to those in ohio, what would have been the expected value of k-12 expenditures in indiana? (give the answer in billions rounded to the nearest hundredth) 10. use the value of k-12 education expenditures in michigan as a proportion of the population in michigan to estimate what the value of k-12 education expenses would be in illinois. a) find the expected value of k-12 expenditures in illinois if illinois were proportional to michigan. (give the answer in billions rounded to the nearest hundredth) b) how does this compare to the actual value for k-12 expenditures in illinois? (lower, higher, same? )