Question

Please help and plz make sure it’s right :)

Answer 1

-10 is your answer
180 degrees makes up every triangle so you subtract 50 and 80 degrees which leaves you with 50 degrees, that angle with the x is equal to 50 then you solve for x by subtracting 60 on both sides of the equal sign and you’re left with x= -10

Answer 2

Answer:

-10

Step-by-step explanation: