Find the value of x. when 3y=9 and < 0

No anwer, the question is incomplete. lack of variable values

Step-by-step explanation:

the formula for the equation of a circle is (x – h)2+ (y – k)2 = r2, where (h, k) represents the coordinates of the center of the circle, and r represents the radius of the circle. if a circle is tangent to the x-axis at (3,0), this means it touches the x-axis at that point.

answer:

c) the x-coordinate of the center of the circle increases by 3