D! all you have to do is switch the -9 and the z around! Good Luck!
A and B are equivalent and C and D are equivalent
Answer:
The slope of the line is 4/2, or 2.
The equation of the line is y + 1 = 2(x − 1)
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Answer: $12.32
Work: 22 x 0.44=9.68
22-9.68=12.32
Answer:
n = 1
Step-by-step explanation:
Due to it being compounded semiannually, the total amount after n years should be 2000[1+(.086/2)]^2n = 3178. (A = p(1+r/n)^nt)
Hence, solving this equation:
(1+0.43)^2n = 3178/2000
1.43^2n = 1.589
2n = 2
n = 1
