Let f(x) be the number of households, in thousands, that own a tablet x years after 2005. what does f(8) = 216.8 mean?

For this case we have the following defined variables:

x: number of years after 2005

f (x): the number of households, in thousands, that own a tablet

We then have the following evaluated function:

f (8) = 216.8

This means that for 2013 the number of households with a tablet is 216.8, in thousands.

for the year 2013 the number of households with tablet is 216.8, in thousands.

what are the options? ?

step-by-step explanation:

answer: domain and range mean all possible values of x and y that could be substituted to the inequality. a solution means all possible values that make the inequality statement true. so while the range is still all real numbers, the solution is the shaded area, for which y will always be greater than the line of the function.