we are given

Firstly , we can distribute

now, we can combine like terms


now, we can solve for x
and we get
...........Answer
For 6 I think it was B I am not so sure. Its been a long time since i did triangles
Answer: I believe it is A OR B
Step-by-step explanation: BECAUSE IF A⇒B AND B⇒C
THEN ¬A⇒C I THINK ITS A THO
OR ¬A⇒¬C
This is an acute scalene triangle
The triangle is acute since all three angles (58, 57, 65) are less than 90 degrees
The triangle is scalene as the angles are all different. So this leads to the sides being different lengths. No two sides are the same length.
Answer:
im begging
Step-by-step explanation: