You research the average cost of a tank of gasoline for a certain type of car for several recent years to look for trends. Thetables shows your data. Whhat is the equation for a line of best fit? How much would you expect to pay for a tank of gas inthe year 2024?
1998-$26.10, 2000-$28.50, 2002-$30.30, 2004-$29.70, 2006-$32.50, 2008-$37.70.
possible answers;
y=26.10x+0.944;$26.50
y=26.10x+0.944;$50.65
y=0.944x+26.10;$50.65
y=0.944x+26.10;$26.50

Question

You research the average cost of a tank of gasoline for a certain type of car for several recent years to look for trends. Thetables shows your data. Whhat is the equation for a line of best fit? How much would you expect to pay for a tank of gas inthe year 2024?
1998-$26.10, 2000-$28.50, 2002-$30.30, 2004-$29.70, 2006-$32.50, 2008-$37.70.
possible answers; 
y=26.10x+0.944;$26.50
y=26.10x+0.944;$50.65
y=0.944x+26.10;$50.65
y=0.944x+26.10;$26.50