Line r passes through points (8,10) and (2,3). Line s is perpendicular to r. What is the slope of line S?
1 answer:
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Answer:
Monthly payments=$418.14
Total amount will be=down payment + 48×$418.14
$14000+$20070.84=$34070.84
Step-by-step explanation:
Loan payment per month=Amount to pay÷discount factor
Mathematically P=A÷D
where D is the discount factor calculated using the formula;
where i=periodic interest rate=annual rate divided by number of payment periods
A is the amount to pay after downpayment
P is the loan monthly payment amount
n=number of periodic payments=payments per year times number of years
⇒In this question you find the discount factor then divide the amount remaining to pay with the discount factor to get monthly payments
Given;
Cost of boat=$32000
Down payment=$14000
Loan to pay=$32000-$14000=$18000
Annual rate=5.5%=i=5.5%÷12=0.458%⇒0.00458
Periodic payments, n=4×12=48
Finding the discount factor D;
To get the amount to pay monthly divide the loan to pay with the discount factor
Monthly payments=$418.14
Total amount will be=down payment + 48×$418.14
$14000+$20070.84=$34070.84
The answer would be B and here’s the steps :)
Answer:
Jeffrey is correct
All of these points are on the same line because the slope between (-3,2) and( 0,-4), which are coordinates from each of the pairs above, is equal to -2
Step-by-step explanation:
we know that
The formula to calculate the slope between two points is equal to
step 1
Find the slope between -5, 6 and -3, 2
substitute the values in the formula
step 2
Find the slope between (-1, -2) and (0, -4)
substitute the values in the formula
step 3
Find the slope between (-3, 2) and (0, -4)
substitute the values in the formula
therefore
Jeffrey is correct
All of these points are on the same line because the slope between (-3,2) and( 0,-4), which are coordinates from each of the pairs above, is equal to -2