I got C for 6 & 7. I haven't done this in a while so I don't know 8 & 9. I hope I helped!
Answer:
x = 11
Step-by-step explanation:
These angles are alternate exterior angles which means they are equal to each other:
5x + 9 = 6x - 2
5x - 6x = -2 - 9
-x = -11
x = 11
<span>9/10-2/5
= </span><span>9/10 - 4/10
= 5/10
= 1/2</span>
Answer:
K=3/2
Step-by-step explanation: