Answer:
Step-by-step explanation:
a=
·
a=110.5
y = 1/x+2 + 3
x = -2
y = 3
Divide vat by price
40/400 = 0.1
Multiply by 100
0.1 x 100 = 10%
Rate of vat is 10%
The function that best describes the graph is y = (x - 1)² (C).
im not sure im so sorry i tryt o figure out
