Answer:
y=12.50x
Step-by-step explanation:
The equation of a proportional relationship is y=kx,where k is the constant of proportionality. A graph of a proportional relationship is a straight line that passes through the origin.
The equation for the relationship between the amount he earns and the number of hours he tutors is represented as follows:
y = 12.5x
Nico earns $12.50 per hour as a math tutor.
The relationship between the amount he earns and the number of hours he tutor is a proportional relationship.
Therefore,
let the variable be x and y
where
x = number of hours
y = amount he earns
Therefore,
y = kx
where
k = constant of proportionality
The equation for the relationship is represented as follows:
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