To find the inverse, interchange the variables and solve for y.
f^−1(x)=−25+5x/2
A = (350/13) and B = (400/-13)
1. $1.23 per pair
A dozen is 12 so you do 12x7=84
Then you do 103.32 divided by 84 which gives you 1.23
2. His error was doing 103.32 divided by 7 because he thought it was only 7 pairs but it’s 7 dozen.
Answer:
-12,-9,8,10,12,16
Step-by-step explanation:
