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emmainna [20.7K]
3 years ago
11

Help me with this pls

Mathematics
2 answers:
anygoal [31]3 years ago
7 0
-17 ,, all you do is plug x in . -3 times 7 is -21 and adding 4 to that gives you -17
VikaD [51]3 years ago
3 0

Answer:

3

Step-by-step explanation:

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