Umm maybe try:
f^-1 (x) = -4x/3 + 32/3
let me know if that’s right
Answer:
Sweater costs 56.00
To calculate the discounted price of the sweater
56 * (30/100) = 16.8
We used (30/100) to find out the 30 percent of the sweater which will be on discount/reduced.
56-16.8=39.2 is the discounted price
Then we subtract the amount of discount from the original price of sweater to find out the discounted price.
Step-by-step explanation:
Not all prime numbers are odd, 2 is not odd and it's a prime number
