Which of the following is NOT true about the specialization of labor? Group of answer choices

It is each person's job to collect their own food.

People can choose a job that fits their talent.

It allows people to choose a job.

It occurred once people began to live in communities.

HELP PLZ HURRAYY

tickets for the harlem globetrotters

show at michigan state university in

2010 cost $16, $23, or, for vip seats, $40.

total revenue = 16x + 23y + 40z

if 9 times as many $16 tickets were sold

as vip tickets,

x = 9z => x – 9z = 0, if 9 times as many $16 tickets were sold

as vip tickets,

x = 9z => x – 9z = 0, sales of all three kinds of tickets would

total $46,575.

16x + 23y + 40z = 46575, how many of each kind of ticket would

have been sold?

solve for x, y and z

x − 9z = 0

x − y − z = 55

16x + 23y + 40z = 46575

x = 1170

y = 985

z = 130

welcome!

i would need to see the dot plot : )

kekdkdkccc

so

step-by-step explanation:

kekdkckcldlx