(9, 30)
Trisha’s mom asked her to fill up the car’s gas tank and gave her $30 . The graph shows the total cost of gas based on the number of gallons. The point X shows the number of gallons of gasoline Trisha can purchase. State, to the nearest whole, the number of gallons of gasoline she can purchase.
Based on the graph, at point X, Trisha can purchase approximately 9 gallons of gasoline.
To determine the number of gallons of gasoline Trisha can purchase, we need to find the corresponding x-coordinate on the graph for the given $30.
Based on the graph, we can see that the point (9, 30) represents the number of gallons (x) and the total cost of gas (y). In this case, the total cost of gas is $30.
Since we are looking for the number of gallons Trisha can purchase, we need to find the x-coordinate when the y-coordinate is $30. From the given point (9, 30), it means that Trisha can purchase 9 gallons of gasoline with $30.
Therefore, to the nearest whole number, Trisha can purchase 9 gallons of gasoline.
To determine the number of gallons of gasoline Trisha can purchase, we need to find the x-value on the graph that corresponds to a total cost of $30. Looking at the graph carefully, we can see that the y-axis represents the total cost of gas, and the x-axis represents the number of gallons of gasoline.
The graph displays a point at (9, 30), where the x-value is 9 and the y-value is 30. This means that when Trisha purchases 9 gallons of gasoline, the total cost is $30.
Therefore, Trisha can purchase approximately 9 gallons of gasoline.