Let
Find the equation in terms of y in the form x = f(y).
Replace y by x in the right hand side, which will be the required inverse of the function.
Cual es valor absoluto de -7
1 answer:
You might be interested in
Answer:
Step-by-step explanation:
speed=75 miles per hour
distance covered in 10 seconds=110×10=1100 ft
Given:
Selling price of radio for Masada = 63,000
Loss = 10%
To find:
The amount of money Masada paid for the radio?
Solution:
Let x be the amount of money Masada paid for the radio.
According to the question,
Divide both sides by 0.9.
Therefore, Masada paid 70,000 for the radio.