The question reminds you of all the tools you need:
It says ...
"Opposite angles are equal."
So the upper right angle is x+40 just like the bottom left,
and the bottom right angle is 3x+20 just like the upper left.
And it says ...
"The sum of all angles is 360°."
You know what each of the four angles is, so you can addum all up,
set the sum equal to 360, find out what number ' x ' is, and then
use that to find the size of every angle.
Answer: first part is 2 then 0, after, its “are two real solutions” on edg, yw
Step-by-step explanation:
8-2(6-4:2)
8-2(6-2)
8-2*4
8-8=0
N-3+6
i dot believe that is the correct answer have an amazing day love ;)
Answer:
if you mean y-mx+b form
Step-by-step explanation:
y
=−
4
x+15
