Afarmer bought a number of pigs for $200. however, 6 of them died before he could sell the rest at a profit of 5 per pig. his total profit was $47. how many pigs did he originally buy?

40 pigs

Step-by-step explanation:

6*5=30

200-30=170

170/5=34

34+6=40 pigs

to check your answer

40*5=200

the circle graph is not a function.

step-by-step explanation:

the graph of the circle is not a function.

because for a graph to be a function, each value of x must give one value of y

in the circle, the values of x for -2< x< 2 each give 2 values of y.

hence this is not a function.