What is the y-coordinate of the solution of the system? 3x−y=22y=x−14

At the many chips cookie company they are serious about the number of chocolate chips in their cookies they claim that each cookie hasn't c chips. if their claim is true there will be 200 chips in 10 cookies

The center of a circle represent by the equation (x+9)^2+(y-6)^2=10^2 (-9,6), (-6,9), (6,-9) ,(9,-6)

Idon’t understand! use slope intercept form to solve: through: (2,5) slope= undefined