Which is the best description for the graph? the graph is increasing everywhere. the graph is decreasing everywhere. the graph is increasing, then decreasing. the araph is decreasing, then increasina, save and exit

a. she will receive a refund of $278.

step-by-step explanation:

or

step-by-step explanation:

we need to solve for 'x' the following equation:  

we have that:

⇒

⇒ ⇒

factorizing, we get that:

  ⇒

then, the solutions are: or

nothing extraneous has been found!

step-by-step explanation:

at each of the parallel lines adjacent angles are supplementary. the angles have special names identifying their positions with respect to the parallel lines and transversal. they are corresponding angles, alternate interior angles, or alternate exterior angles. an angles is congruent to its matched angle.

actually what is a question i don't understand