Find g(x), where g(x) is the reflection across the x-axis of f(x) = |xl. Write your answer in the form alx - h| + k, where a, h, and k are integers.
g(x) =

Abus ride for a senior citizen cost $1.25. a monthly pass costs $35. write and inequality that represents the number of times a senior citizen must ride the bus for the monthly pass to be a better deal.

Solve the equation 3x2 + 19x + 9 = 0 to the nearest tenth.

With: label the vertices and all the elements needed. find x