Estimating a solution a table with 2 columns and 7 rows. the first row, x, has the entries, negative 4, negative 3, negative 2, negative 1, 0, 1. the second row, y, has the entries, 0, negative 0.75, negative 1.50, negative 2.25, negative 3, negative 3.75 a table with 2 columns and 7 rows. the first row, x, has the entries, negative 4, negative 3, negative 2, negative 1, 0, 1. the second row, y, has the entries, negative 2.50, negative 2.50, negative 2.50, negative 2.50, negative 2.50, negative 2.50. determine which statements are true. check all that apply. h(x) has a constant output of –2.50. as x increases, g(x) increases. g(x) is greater than –2.50 for x values less than –1. h(x) is less than –2.50 for x values greater than –2. the input value for which g(x) = h(x) is between –1 and 0.

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? )

On #16 : explain how factoring a trinomial, ax^2+ bx+ c, when a does not equal 1 different from factoring a trinomial when a = 1.

At the beginning of year 1, carlos invests $600 at an annual compound interest rate of 4%. he makes no deposits to or withdrawals from the account. which explicit formula can be used to find the account's balance at the beginning of year 5? what is, the balance?