Question

Please help me i need to get it done but im stuck

Answer 1

e = 14

Explanation:

Based on the supplementary rule, the sum of the two angles shown should equal to 180°

(4e+6)+(9e-8) = 180

4e + 6 + 9e - 8 = 180

13e - 2 = 180

13e = 182

e = 14