Step-by-step explanation:
m=y-y¹/x-x¹
=-5-2/8-8
=-7/1
=-7
The formula for compound interest is : A = P(1+r/n)^nt
A = 4000 (1+0.021/4)^4x4
A = 4000 (1.021)^16
A = 5,577.91
Sergio's total interest would be : 5,577.91 - 4,000 = $ 1,577.91
hope this helps
Lime m is neither because it does not have the opposite reciprocal nor same slope.
Line n is perpendicular because it has the opposite reciprocal.
Line p is neither because it does not have the opposite reciprocal nor same slope.
Line q is parallel because it has the same slope.
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Multiply by
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to make the denominator of
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real.
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Combine.
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Expand
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using the FOIL Method.
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Simplify.
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9
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Simplify each term.
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9
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Reduce the expression by cancelling the common factors.
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your answer should be 88800
