(Help fast plz)Which of these tables represents a linear function

Which is equivalent to 10/12? options: 10/18 5/6 3/12 9/11

Pls me this is due today and i need i will make brainliest if you me answer correctly and i will report if you try to give me a dumb answer.

Figure abcde is a regular pentagon. segment ae is located at a (2, 1) and e (4, 1). what is the perimeter of abcde? 4 units 6 units 8 units 10 units