PLEASE HELP! QUIZ QUESTION (THIS HAS 4 PARTS...IF YOU ONLY ANSWER ONE TELL ME WHICH PART!! ill give brainliest [if i can] if someone answers them all!)

Don't get mad please!

Step-by-step explanation:

Tell what you think your answer is. I'll tell you from there. I don't like to just give people the answer. I like to hear what they think the answer is, and go from there. You may be mad, but that's just how I am.

a) ∠AEF and ∠DEF

b)∠BEC and ∠CED

c) ∠BED and ∠AEF

d)∠BEC and ∠CED

Step-by-step explanation:

f(x) = - 2/3x + 5; f(5/2)

substitute 5/2 in for x:

f(5/2) = -2/3(5/2) + 5

simplify the right side:

f(5/2) = -5/3 + 5

f(5/2) = 10/3

answer:

f(5/2) = 10/3

i hope this you!