21= 1,3,7,21
30= 1,2,3,5,6,10,15,30
common factors= 1,3
1.linear pair
2. neither
3. vertical
4. neither
5. vertical
6. neither
7. linear pair
8. neither
Their starting from up to down not side to side
Step-by-step explanation:
the table is non-existent
Answer:
Step-by-step explanation:
We want to isolate the x.
Now, we want the x not to have a coefficient. We want it just to be x =. We will do this via inverse operations. Since 3 x is 3 multiplied by x, we will divide each side by 3.
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