*help requested*
*fan and medal awarded*

Solve for y: 2/3y + 8 = 6
y = 3
y = 5
y = -3
y = -5

The set of ordered pairs below defines a relation. In each ordered pair (x, y), x represents the daily wages of a plumber, and y represents the daily wages of her assistant.

{(144, 72), (171, 84), (198, 84), (171, 96), (144, 72)}

What is the difference between the values of the least and greatest elements in the domain of this relation?
24
54
72
126

Question

*help requested*
*fan and medal awarded*


Solve for y: 2/3y + 8 = 6
y = 3
y = 5
y = -3
y = -5


The set of ordered pairs below defines a relation. In each ordered pair (x, y), x represents the daily wages of a plumber, and y represents the daily wages of her assistant. 

{(144, 72), (171, 84), (198, 84), (171, 96), (144, 72)} 

What is the difference between the values of the least and greatest elements in the domain of this relation?
24
54
72
126

anonymous · Answer

hey are you the same girl as the pic

anonymous · Answer

because your very pretty

anonymous · Answer

yes lol but i need help

anonymous · Answer

how old are you

anonymous · Answer

im 17

anonymous · Answer

i need help. not a convo. if u want to talk msg me.

matt101 · Answer

For the first question, if y is part of the denominator, I get -1/3 which isn't an option. I'm assuming it's (2/3)y + 8 = 6 meaning:

(2/3)y = -2
y = -3

For your second question, the domain refers to the x coordinate in each ordered pair, so the difference between the greatest and least would be 198 - 144 = 54.

anonymous · Answer

#1C.y=-3(i know)
#2C.72(i think)

anonymous · Answer

uhm well @Torrayani<3 , @matt101 did the work so ima give the medal to him. plus u got the second one wrong.