Question

NEED HELP

Answer 1

Option (C) It means the technician charges a fixed amount of $75 for the repair is correct.

What is a straight line?

A straight line is a combination of endless points joined on both sides of the point.

The slope 'm' of any straight line is given by:

$\rm m =\dfrac{y_2-y_1}{x_2-x_1}$

The graph of the equation is given:

From the graph the equation of the straight line will be:

y = 45x + 75

For the y-intercept plug x = 0

y = $75

The y-intercept represents the technician charging a fixed amount of $75 for the repair.

Thus, option (C) It means the technician charges a fixed amount of $75 for the repair is correct.

The graph is attached is in the picture.

Learn more about the straight line here:

brainly.com/question/3493733

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