Respuesta :
The y-intercept of the instructor's new rates will be (0, 8).
What is the equation of line?
A linear system is one in which the parameter in the equation has a degree of one. It might have one, two, or even more variables.
The equation of line is given as
y = mx + c
Where m is the slope and c is the y-intercept.
For the new year, the instructor is thinking of changing his rates.
The equation of the possible new rates is represented in the graph.
The slope of the line will be
m = (27 – 8) / (2 – 0)
m = 19/2
Then the equation of line will be
y = (19/2)x + c
The equation is passing through (0, 8), then the value of c will be
8 = 0 + c
c = 8
Then the equation will be
y = (19/2)x + 8
From the graph, the y-intercept of the instructor's new rates will be (0, 8).
The complete question is given below.
More about the equation of line link is given below.
https://brainly.com/question/21511618
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