Answer:

Step-by-step explanation:

Isolate the parts of the equation with the x variable

When you divide or multiply by a negative number in inequalities, you must flip the sign of the inequality.
AB∥CD and m∠4=85°.
so
<1 = 180° - 85°
<1 = 95°
Because AB∥CD so <5 = <1 = 95° (corresponding angles are equal)
Answer
<5 = 95°
Answer:
the answer would be 43 degrees.
Step-by-step explanation:
6+6=12
8+4=12
or if you mean algebraic equation:
6+x=12
x+4=12