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bogdanovich [222]
3 years ago
11

Which equation has exactly one solution?

Mathematics
2 answers:
Sholpan [36]3 years ago
4 0
The answer will be choice C
REY [17]3 years ago
3 0

Answer:

a and c

Step-by-step explanation:

a. 9=x

b.2x-12=2x-12   ims

c.3x+6=2x-5

3x+11=2x

11=-1x

-11=x

d. ims

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