The table shows the gallons of fuel remaining after a car
travels a certain distance in miles
Distance
(miles)
The change in fuel remaining from one row to the next
in the table is gallon(s).
The change in distance from one row to the next in the
table is mile(s).
The slope of the line that runs through the points given
in the table is
The slope indicates a
Fuel Remaining
(gallons)
13.50
13.46
13.42
13.38
13.34
13.30
2.
4) Intro

8- 2 = 6sally have 6 cars now.

First locate the turning point (vertex) of the graph. which is at the coordinates x=5 and y=9 or (5; 9).to determine whether it's a maximum or mininum value, you have to discern whether the vertex's y-value is the highest value or lowest value the graph can reach. since the vertex's y-value, 9 is the highest value the graph can reach, it will be a maximum.another basic way to determine whether the vertex's value is max or min is to see if the graph is smiling or sad. if it's smiling, the turning point/vertex would be a minimum, while a sad parabola would have a maximum y-value at the vertex.