Answer:
(2, )
Step-by-step explanation:
Given the 2 equations
2x + 3y = 17 → (1)
3y = 15 - x → (2)
Substitute 3y = 15 - x into (1)
2x + 15 - x = 17, that is
x + 15 = 17 ( subtract 15 from both sides )
x = 2
Substitute x = 2 into either of the 2 equations for corresponding value of y
Substituting in (1)
2(2) + 3y = 17
4 + 3y = 17 ( subtract 4 from both sides )
3y = 13 ( divide both sides by 3 )
y =
Solution is (2, )
Answer:
9-9=0
Step-by-step explanation:
James should earn a <em>weekly</em> salary of $ 432.76 with 0 exemptions to give the closest exemption.
<h3>How to estimate the salary without exemption</h3>
In this question, we should estimate the salary <em>earned</em> before one exemption and find the <em>equivalent brute</em> salary with no exemptions. The expected salary is equal to product the <em>brute</em> salary minus the product of the <em>tax</em> rate and <em>brute</em> salary.
According to the table we have the expected salary after one exemption:
After a quick inspection to the <em>salary</em> column for zero exemptions, we find that percentage associated to a salary with no exemptions: ()
James should earn a <em>weekly</em> salary of $ 432.76 with 0 exemptions to give the closest exemption.
<h3>Remark</h3>
The exemption table is missing. The complete figure is shown below.
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