The budget for salaries for three employees at the Sunshine Food Truck is $1500. If the assistant manager makes twice as much as the cook and the server makes $100 less than the cook, how much do each of the employees make for the month?

Assistant manager  sal= $800

cook  sal = $400

server sal = 300

Step-by-step explanation:

lets say 3 people salaries are x, y  and z respectively

let x be the cook salary

cook salary = x

assistant manager sal = y = 2x

server sal = z = x - 100

putting in the equation total salary three together make = 1500

x+y+z = 1500

x+2x+(x-100) = 1500

4x -100 = 1500

4x = 1600

x = 400

y = 2x = 2x400 = 800

z = x - 100 = 400 - 100 = 300

a function could be identified in 3 ways either on a chart,graph, or ordered pairs. first a function is that each point has its own. the rule is that there can be many x's to one y but there can not be 2 x's at different y's. so on a graph when you put a straight line through the y's there should be one dot only to be a function.

step-by-step explanation: