1)
Reasons:
- Given
- Alternate Exterior
- Alternate Interior
- Substitution
2) Reasons
-Given
- Linear Pair
- Alternate Interior
- Substitution
Answer:
7
Step-by-step explanation:
You didn't describe the situation so I can't answer.
However: if the graph of the situation is a straight line then the situation is linear, and if the graph is not a straight line then it is nonlinear.
Step-by-step explanation:
5/10+2/10
7/10
0.7
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