Mrs. Patterson sold a dozen beaded keychains for $12.12, including tax. What was the price including
taxes of one keychain?

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.

im pretty sure it would be 5 am, hope that , and give brainliest and guys if this is right then press the button and give 5 stars

c

-by-step explanation:

it would be c

time is equal to distance over rate so

t = d/r

need a little bit more information for the second question.