A grocery store surveys 200 random customers to see how frequently they will buy Charlie’s Chocolate Cereal. The results indicate that 30 people will buy the cereal monthly. Estimate the number of customers that will buy the cereal monthly if 20,000 people shop at the store each month.

6.7

Step-by-step explanation:

or 6.666666666666666666

3000 peeps

Step-by-step explanation:

So, if 30 out of the 200 people buy the cereal, i would make a ratio. 30:200

Divide the 200 by 20,000, which is 100 and multiply that by 30, which is 3,000. so it is 3,000 indeed.

y=3x+4

step-by-step explanation:

given the points a(0,4) and b(-4, -8)

eqn of line ab: (y-4)/(x-0)=(-8-4)/(-4-0)

(y-4)/x=-12/-4=3

y=3x+4