Answer:
x = 8, y = 
Step-by-step explanation:

Both 8 and x sides are congruent so they're equal.
Add 64 + 64.
Square root 128

Final answers: x = 8, y = 
Answer:
It's b as far as I know.
Step-by-step explanation:
cause you should trust me because you only have 30 mins
0.836 , 0.683 ,0.386 , 0.3
Move all terms not containing X to the right side of the inequality
Answer: X < -1
Hope this helps! :)
~Zane