Use the substitution method to solve the system.
x + 
y = 2
x - 5y = -8
A. (4, 2)
B. (8, 1)
C. (4, -9)
D. (8, 0)
Answer: A
Mathematics
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A. 0.752 B. 1.329 C. 1.439 D. 1.139
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, where x = 0.250.
A. 0.134 B. 1.163 C. 7.458 D. -5.131
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A. 
B. 
C. 
D. 
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Construct a graph for the first ten terms of the sequence.an = 
- 
A. 
B. 
C. 
D. 
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