Because there are 18 socks, 18 is the denominator, and there are 3 blue so blues the numerator. So the chance of getting a blue sock is 3/18 chance. I hope this helps.
Answer:
1
Step-by-step explanation:

Actually Welcome to the Concept of the Straight lines.
Since the slope of the line, m = -1/2
and we know that, line equation is, y=mx+c
so the answer is, option 1.)
1.) y-4 = -1/2 (x+6)
500cakes is 100%
x cakes is 5%
500 x 5 = 2500
2500/100 = 25
There was 25 vanilla cupcakes