2 years ago

HELP ME PLEASE..!!!!!! Thank youuuuuu…

Mathematics

1 answer:

solmaris [256]2 years ago

8 0

Answer:

Step-by-step explanation:

2x+x-2=2x+9

3x-2=2x+9

x-2=9

x=11

MN=2x

MN=2(11)

MN=22

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