Step-by-step explanation:
Slope = -5/5 = -1
Answer:
A
Step-by-step explanation:
Everything else is false and A is correct because the sum of two opposites equal 0.
Answer:
x = 139º
Step-by-step explanation:
A line = 180º
180º - 41 º = 139º
Answer:
Step-by-step explanation:
If two angles are supplement of each other then one of the angles must be acute