The fallout V from a volcanic explosion (measured in kilograms per square kilometer) depends on the distance d from the volcano and the time t since the explosion began, so V equals f (d comma t ). Time is measured in hours and distance is measured in kilometers. What are the units of fraction numerator d f (10 comma t )over denominator d t end fraction?

Step-by-step explanation:

V=f(d, t) (measured in kilograms per square kilometer)

Time, t is measured in hours

Distance, d is measures in Kilometers

We want to determine the unit of

Since

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step-by-step explanation:

solve systems of equations by graphing. a system of linear equations contains two or more equations e.g. y=0.5x+2 and y=x-2. the solution of such a system is the ordered pair that is a solution to both equations. to solve a system of linear equations graphically we graph both equations in the same coordinate system