Answer:
Option 3 - 
Step-by-step explanation:
Given : Perpendicular to the line 
; containing the point (4,4).
To Find : An equation for the line with the given properties ?
Solution :
We know that,
When two lines are perpendicular then slope of one equation is negative reciprocal of another equation.
Slope of the equation
Converting into slope form 
,
Where m is the slope.
The slope of the equation is 
The slope of the perpendicular equation is 
The required slope is 
The required equation is 
Substitute point (x,y)=(4,4)
Substitute back in equation,
Therefore, The required equation for the line is
So, Option 3 is correct.
Answer:
Total cost of dinner = P + 0.15p = 23
Step-by-step explanation:
Consider the information provided.
The cost of dinner at a restaurant is $P.
The tip offered for the service was, $0.15p.
The total of the cost of dinner and the tip offered for the service is:
T = P + 0.15p = 23
The APR on the loan will be $13. The APR is found by the standard formula. It is calculated annually.
<h3>What is APR? </h3>
APR is an annualized cost indication for a loan that includes all costs.
Suppose there is an initial amount as P. The interest, or say charge on it, is applied annually as 'C' amount.
The given data in the problem is;
Loan payment = $400
Fees = $52
APR=?
The value of the APR is found as;
Hence, the APR on the loan will be $13.
To learn more about the APR, refer to the link;
brainly.com/question/1361627
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