Answer:
f(x)=0.05x + 10
Step-by-step explanation:
.50 is the price per ticket, and 10 is the entrance fee.
(y x 2) +7= X
2 - 7= -4
and (-4 x 2) +7= 3
I hope this helps, sorry it took awhile! ^_^
Answer:
a complementary good
Step-by-step explanation:
It’s 21 it technically just means your increasing the 15 by 50 percent
