Picture of the triangle ??
Heyooooooooooo. I’m bored.
-23 - -39
equals -23+39 because 2 minus signs = a plus sign
-23+39=16
the answer is 16
Answer:
x = 25 degrees.
Step-by-step explanation:
By the external angle of a triangle theorem x + <C = 50
But x = <C ( alternate angles).
Therefore 2x = 50
x = 25.
I think the answer is y=(3x+1)/8.