Use the example below to solve the exercise that follows….
Use the example below to solve the exercise that follows. Example: Write the equation of the circle in standard form. Then identify the center and radius. x2-6x+y2+4y-9=3{“version”:”1.1″,”math”:”x2-6x+y2+4y-9=3″}Solution: x2-6x+y2+4y-9=3×2-6x+y2+4y=12×2-6x+9+y2+4y+4=12+9+4(x-3)2+(y+2)2=25{“version”:”1.1″,”math”:”x2-6x+y2+4y-9=3×2-6x+y2+4y=12×2-6x+9+y2+4y+4=12+9+4(x-3)2+(y+2)2=25″}Answer: Center is (3, -2){“version”:”1.1″,”math”:”(3, -2)”} and r=5{“version”:”1.1″,”math”:”r=5″} Exercise: Write the equation of the circle in standard form. Then identify the center and radius. x2+2x+y2-14y+43=0{“version”:”1.1″,”math”:”x2+2x+y2-14y+43=0″}Show your work in the box below.