Question 1174025
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Hi,
P(x,y): (5,7), (8,10), (11,13), (23,25)  x = mi and y = cost

1. What is the dependent variable? y (the cost)

2. What is the independent variable? x  (the mi)

3. Based on the completed table, 
would the relation represent a line? Yes   y = x + 2

4. What is the y-intercept? 2

5. What is the slope? 1

  y = (x-5) + 7    0r y = x+2
{{{drawing(300,300,   -30,30,-30,30,grid(1),
circle(5, 7,0.9),
circle(8,10,0.9),
circle(11,13,0.9),
circle(13,15,0.9),
circle(23,25,0.9),
circle(0,2,0.9),

graph( 300, 300, -30,30,-30,30, 0, x+2 ))}}}
Wish You the Best in your Studies.

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