jkwadjnwjwadjwajajkajawjwajnwdjdwajkawdjwdwaajwd

Answer:
A
Step-by-step explanation:
You have to go over first then up
Answer:
Its C and a
Step-by-step explanation:
Its C because its a half of a mark up and 4 and a half marks across
Its a Because x-y does not have a value only 3