Answer:
(-3,-1)
Step-by-step explanation:
From left to right, the answers are: 152, D(line e), C(obtuse), 44 degrees.
Now I feel guilty and sleezy. Giving answers alone without explanations
is something I almost never do, because it doesn't help anybody do
anything but cheat. But it's all I have time for right now. If a mod comes
along and decides to delete this because of no explanations, then let him
delete it. It'll serve us right, you and me both.
Answer:
No
Step-by-step explanation:
8−2x<12
Subtract 2 from each side
8-8−2x<12-8
-2x <4
Divide each side by -2, remembering to flip the inequality
-2x/-2 >4/-2
x > -2
Is -2 a solution
-2 >-2
This is false, it is equal
For perimeter, you just need to add up all the numbers!
Answer:
Left side simplifies to (-2/3)^1 and the right side simplifies to (-2/3)^(-n) which means 1 = -n so n = -1.
