3 years ago

X2 + 7y if x = -5 and y = -8

Mathematics

1 answer:

Sholpan [36]3 years ago

6 0

Answer:

x2 + 7y = -64 (if x = -5 and y = -8)

Step-by-step explanation:

x2 + 7y

(-5 × 2) + (7 × -8)

-10 + -54 which is the same as -10 - 54

-64

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