Blinko's charges $21.99 to print 12 top-quality single-page resumes. Each additional package of 6 copies cost $8. Determine the function that represents r(x) where x is the number of packages purchased:

x=half

step-by-step explanation:

a - base

b - exponent

so,

idkidkdidkdkdidkx

step-by-step explanation:

nndncnd cnn

snddnd

easy its decreasing

step-by-step explanation:

because its top point is at the to of the graph on the left side (atleast from the veiw i see it) now if that top point wast in the lower part of the graph it would be increasing hope this have a nice day