X+7=12
x=5
x+7=-12
x=-19
hope this helps!
Answer:
x ≥ -8
Step-by-step explanation:
Answer:
Step-by-step explanation:
A comlemetery angle is a angel or angles that add up to 90 degrees. They make a right angle. A supplemetry angle is a agle or agles that add up to 180 degrees and make a strate line.
10cm is the correct answer
