Question

Please help! This is for geometry honors class

Answer 1

Explanation:

(3x+5) + (10x-7) = 180

13x-2 = 180

13x = 182

x = 182/13

first angle = 3(182/13)+5 = 47

second angle = 10(182/13)-7 = 133

check answer:

47 + 133 = 180

180 = 180