Answer:
IT would be B I believe
Step-by-step explanation:
f(x) = 3x + 391
Answer:
The 2 tickets will cost £44.10 after the increase.
Step-by-step explanation:
First, you have to multiply £19.60 by 12.5% to find the increase in the cost of tickets.

Add the price increase to the original cost to find the new cost of each ticket.

Multiply the result by 2 since you have to look for the cost of the 2 tickets.

Since 10 cm is bigger than 1 mm, the scale drawing is bigger
The answer is 6 I think because of how I shows up in the graphs