I can answer the second page. No, because you cannot have the point (2,9) as they are both the domain (the x coordinates) it must be a number for the domain and range.
Mean absolute deviation is a data set is the avg distance in the middle of each data set, so it shows how much they are separated.
\B is correct.
Answer:
7x
Step-by-step explanation:
Answer:
A and D are the same answer and thier both correct i think
Step-by-step explanation:
the y in the first ordered pair would be your y1 then the y in your second ordered pair would be your y2 y=the second number in every ordered pair
The answer is 265 .Use the formula that Sn.