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-BARSIC- [3]
3 years ago
15

8х + 4 y = 16 7y = 15 – x

Mathematics
2 answers:
mojhsa [17]3 years ago
7 0

Answer:

x=1      y=2

Step-by-step explanation:

x=1     y=2

8x +4 y=16

8(1) + 4(2)=16

8+8=16

this is correct so now lets check the other one

7y=15-x

7(2)=15-(1)

14=14

this is also correct

olga_2 [115]3 years ago
7 0

Answer: x=1 y=2

Step-by-step explanation:

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posledela
Y = x^2 + 8x - 3
y = x^2 + 8x + (8/2)^2 - 3 - (8/2)^2
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Step-by-step explanation:

a) Failures in time (FIT) is traditionally reported as failure Per billion hours Of Operation.

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Answer:

see explanation

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