Which angles pairs are congruent? Select all that apply.
A. <ALF and <KLI
B. <BKH and <FLK
C. <CIE and <JIL
D. < DJK and <JIL
E. <EIJ and <CIL

A - Yes, these are vertical angles

B - No, these angles are on different vertical lines, of which are not parallel

C - Yes, these are vertical angles

D - No, these angles are on different vertical lines, of which are not parallel

E - Yes, these are vertical angles

Hope this helps! :)

answer:

c. the third graph

walter needs to make at least 5 more cookies but no more than 40. 5 ≤ x ≤ 40

step-by-step explanation:

20 ≤ x + 15 ≤ 55

subtract 15 from all parts

20-15 ≤ x + 15-15 ≤ 55-15

5 ≤ x ≤ 40

this means how many more cookies he has to make

walter needs to make at least 5 more cookies, but no more than 40 cookies; 5 ≤ x ≤ 40