Angelina is starting to save $950 to buy a new phone. In February, she saved $5. In March, she saved twice as much as she saved in February, for a total savings of $15 ($5 + $10). If Angelina continues to save twice as much each month as she saved the previous month, in which month will her total savings be enough to buy the phone? How much will she have saved? Once she purchases the phone, how much will she have left over?

Someone answer this asap for the function f(x) and g(x) are both quadratic functions. f(x) = x² + 2x + 5 g(x) = x² + 2x - 1 which statement best describes the graph of g(x) compared to the graph of f(x)? a. the graph of g(x) is the graph of f(x) shifted down 1 units. b. the graph of g(x) is the graph of f(x) shifted down 6 units. c. the graph of g(x) is the graph of f(x) shifted to the right 1 unit. d. the graph of g(x) is the graph of f(x) shifted tothe right 6 units.