4 Which function is equivalent to g(x) = x2 + 15x - 54? F g(x) = (x + 9)(x-6)
G g(x) = (x + 18)(x-3)
H g(x) = (x - 9)(x + 6)
3 g(x) = (x - 18)(x + 3)
4.

Boris needs to buy plastic spoons. brand a has a box 42 spoons for $2.37. brand b has a box of 72 spoons for $3.57. find the unit price for each brand. then state which brand is the better buy based on the unit price. round your answer to the nearest cent.

5x−4≥12 or 12x+5≤−4 can you with this problem

Every weekday, mr. jones bikes from his home to his job. sometimes he rides along two roads, the long route that is shown by the solid lines. other times, he takes the shortcut shown by the dashed line. how many fewer kilometers does mr. jones bike when he takes the shortcut instead of the long route?