Answer:
Not a function
Step-by-step explanation:
This is not a function because there are different outputs for the same input.
Step-by-step explanation:
So if we take 60 as the weight of x then
Mr T weighs = 60 x 3 = 180
T + x = 240
180 + 60 = 240
X=2+√42 , hope that is helpful .
It would take 2 months for the membership of both clubs to be the same
<h3>What is an
equation?</h3>
An equation is an expression that shows the relationship between two numbers and variables.
The standard form of a linear equation is:
y = mx + b
Where m is the rate of change and b is the y intercept
Let y represent the total cost of dues over x months, hence given that:
y = 3x - 5 (1)
Also:
4x - 3y = 5
y = (4x - 5)/3 (2)
For the membership of both clubs to be the same:
3x - 5 = (4x - 5)/3
9x - 15 = 4x - 5
x = 2
It would take 2 months for the membership of both clubs to be the same
Find out more on equation at: brainly.com/question/2972832
#SPJ1
