What is the solution to this system of linear equations?
2 answers:
I’m guessing the answer is a hopefully it’s right
Answer:
A. (-1 , 3)
Step-by-step explanation:
2x + y = 1
plus 3x - y = -6
------------------------------
5x = -5
x = -1
y = 1 - (2*-1) = 3
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Answer:
The answer to your question is: L = 30 ft
Step-by-step explanation:
Data
man = 6 ft
man shadow = 5 ft
lamppost shadow = 25 ft
lamppost height = ? = L
Process



L = 30 ft
Answer is 86.47 cm hope helped
Answer:
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Step-by-step explanation:
Step-by-step explanation:
did it gives which answer goes to the letter