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snow_lady [41]
2 years ago
7

Help me understand this i need sleep!!!!!!!!!!!!!!!!

Mathematics
1 answer:
Art [367]2 years ago
6 0

Answer:

f(7) = - 113

Step-by-step explanation:

When u see a function like this it just mean to place the 7 instead of the x(simply put)

so you just fill it in and then simplify:

(-4 x 49) + (10 x 7) + 13 = -113

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