the table shows the distance that juan and his friends have left on their road trip based on the number of hours they have driven. Find the rate of change, or slope

a)(x-2)^2+(y-1)^2=9

step-by-step explanation:

(picture explains)

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

i think its a.

hope this