Charlie is driving on a highway. He uses one gallon of gas every 40 miles he drives. The distance, D (In miles), he travels on g gallons of gas is given by the following function.
D (g) = 409
How far does Charlie drive if he uses 4 gallons of gas?

This is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 4 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 3 terms. this is a rational expression because the denominator contains a variable. this is a polynomial with 5 terms.

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.

Find each value of the five-number summary for this set of data. [note: type your answers as numbers. do not round.] 150, 120, 136, 180, 158, 175, 124, 162 minimum maximum median upper quartile lower quartile