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Katena32 [7]
2 years ago
6

I need help on this what is RS

Mathematics
1 answer:
lana [24]2 years ago
6 0

Answer:

11

Step-by-step explanation:

If RS=TV

5x-9=2x+3

5x-2x=3+9

3x=12

x=4

RS is 5x-9

5(4)-9

20-9

11

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