0.6c+2.5=3.22 solve for c

Step-by-step explanation:

0.6/0.72

0.6c + 2.5 = 3.22

          - 2.5    - 2.5

=  0.6c = 0.72

/ 0.6        / 0.6

c = 0.6/0.72

answer:

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