Answer:
m< 1=26
m< 2=154
Step-by-step explanation:
(x+4) + 7 x = 180
supplementary angle add up to 180
combine like terms
8 x + 4 = 180
subtract 4 from both sides
8 x= 176
divide both side by 8
x=22
then plug in 22 to the equations
x + 4 would be 22 +4, so the answer is 26
7 x would be 7(22), so the answer is 154
to double check add to make sure they equal 180
154 + 26 = 180
