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8090 [49]
3 years ago
6

Which system has exactly one solution?

Mathematics
1 answer:
Yakvenalex [24]3 years ago
6 0

Answer:

D

Step-by-step explanation:

A. when using elimination all number cancel out making it infinite solutions

B. has the same slope meaning the lines are parallel and will never intersect

C. when you isolate the y on 1 side for the 1st equation the equations are the same meaning infinite solutions

so d is the only one left

Hope this helps or makes sense.

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