Graph the function rule.
y=1/2x+3

start at positive 3 and the go left one then up two

Step-by-step explanation:

I don't have a picture of the graph, sorry

10 glasses of juice could be made with 5 carrots, 1,500 orange juice, 2,000 papaya juice.

yes because there is exactly one y value for every x value

for function there can't be more than one value for every x value