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Lubov Fominskaja [6]
3 years ago
7

Fina wants to use substitution to solve the system of equations. explain what she needs to do before using substitution. then so

lve the system of equations:
2x - y = 3
-1.5x + 3y = -18

Mathematics
1 answer:
UkoKoshka [18]3 years ago
5 0

Answer:

x = -2, y = -7

Step-by-step explanation:

Check attachment

I hope this was helpful, Please mark as brainliest.

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