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
Wish You the Best in your Studies.