Answer:
D
Step-by-step explanation:
A function cannot have to values of y for a same x, and he only which have it is the graph D
x=√3, y= 3
P=648
<u>Given expression:</u>
<u>Find its value when x = 4 and y = 1, substitute:</u>
3 would be 3 million
B
25% of 800 is 200, so 800-200 is 600
