For this case we have that by definition, the line equation of the slope-intersection form is given by:

Where:
m: It's the slope
b: It is the cut-off point with the y axis
According to the statement we have:

Thus, the equation is of the form:

We substitute the given point and find "b":

Finally, the equation is of the form:

Answer:

6y+y(4)
7y(4)
y=4/7
Youre welcome
64.75/5= $12.96
you simply divide 64.75 by 5
Answer:
work is attached and shown