A(2, -1), B(-4, -4) HELP THIS IS ALGEBRA PLEASE HELP
1 answer:
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Answer & Step-by-step explanation:
The formula is given in the middle. You are supposed to insert the value of x into this formula to find the value of y (like in the first given example):
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:Done
The interest paid is Rs 10000
The rate of interest is 20%
Step-by-step explanation:
Step 1 :
Amount borrowed by Mr. Satyal = Rs 50000
Amount repaid = Rs 60000
Interest is charged on the principal amount and the amount repaid will be the sum of the interest paid plus the principal amount
Hence the interest paid is 60000 - 50000 = Rs 10000
Step 2:
The rate of interest is calculated as follows :
Divide the interest calculated by the principal amount and is expressed as percentage.
Hence the interest rate = × 100 = 20%
Step 3 :
The interest paid is Rs 10000
The interest rate is 20%
Because there's one 3 & four 7's .
Because there are two 2's & four 9's