Answer:
The number of tickets for sale at $26 should be 3300
The number of tickets for sale at $40 should be 1700
Step-by-step explanation:
Use 2 equations to represent the modifiers within the problem:
Now you want to find the point at which the variables are changed to make both equations correct, this can be done by graphing and finding the intersection of both lines.
To find the inverse function, interchange the variables and solve for y.
h^-1 (x) = -9 - 3x/2
Answer:
A
Step-by-step explanation:
this is because we don't know how many trainers she goes to, so the cost will be 35p. and then include the registration fees she pays.
<em><u>Tony has 24 books in total</u></em>