3/4 and 4/3: Are they flipped? (Reciprocals) Yes or No. Classify as parallel, perpendicular, or neither. 2....

1. 3/4 and 4/3: Are they flipped? (Reciprocals) Yes or No. Classify as parallel, perpendicular, or neither.
2. 2 and 1/2: Are they flipped? (Reciprocals) Yes or No. Classify as parallel, perpendicular, or neither.
3. 2/5 and -2/5: Are they flipped? (Reciprocals) Yes or No. Classify as parallel, perpendicular, or neither.
4. 3 and -3: Relationship (Parallel or perpendicular). Product, if you claim perpendicular.
5. -1/4 and -4: Relationship (Parallel or perpendicular). Product, if you claim perpendicular.
6. 0 and 0: Relationship (Parallel or perpendicular). Product, if you claim perpendicular.
7. -7/8 and 8/7: Relationship (Parallel or perpendicular). Product, if you claim perpendicular.
8. 1/2 and -2: Relationship (Parallel or perpendicular). Product, if you claim perpendicular.