The answer might be slope.
Answer:
66
Step-by-step explanation:
55+59 =114
180-114=66
40 is the answer if your asking for the second angle
If I remember correctly this would be obtained from the factors of -24
so i think its +/-1, +/-2, +/- 3, +/- 4, +/- 8, +/- 6 , +/-12, +/-24
Sorry but i cant be sure
X=3 y=5 hope this helped :)