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Reil [10]
1 year ago
9

In the expression 2(10x) + 15y, x represents the number of hours Nina works in a week at her first job and y represents the numb

er of hours she works in a week at her second job. The expression shows how much money Nina has earned this week. Which statement is true?
Mathematics
1 answer:
astra-53 [7]1 year ago
3 0

Answer:

Step-by-step explanation:Nina makes 20x dollars at her first job each week

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Ok

first of all, for q(x)/p(x)
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then simplify
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to find the vertical assemtotes of a function, set the SIMPLIFIED denomenator equal to 0 and solve

so

y=(x-5)/(x^2-1)
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no factors to simplify so no holes

set denomenator to 0 to find vertical assemtote
x^2-1=0
(x-1)(x+1)=0
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In the problem 8^3 - 10 × 5 - 4, which step should you perform first?
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ivolga24 [154]

Answer:

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in this problem we have  

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