Answer: option c.
Step-by-step explanation:
Option a, b and d are linear equations because they are in the form of y = mx + c which is a straight line.
B and D because the domain is the set of X coordinates. (x, y) x is your domain.
Yes it is a arithmetic sequence this is because you are adding 8 to each number to get the result of the next number
Answer:
14 length of the side is 3x-7
and 15 length of side is 2x+6
