MCQOPTIONS
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| 1. |
What is the equation of the straight line which is perpendicular to y = x and passes throng (3, 2)? |
| A. | x – y = 5 |
| B. | x + y = 5 |
| C. | x + y = 1 |
| D. | x – y = 1 |
| Answer» C. x + y = 1 | |