I need help with these two geometry problems. Do not put up a link to a site. I cannot view images from others sites other than this one. (Please no sin/cos/tan)

**Find the value of each variable.**

option (b) is correct

step-by-step explanation:

to find the solution of this system, we need to convert it into reduced row-echelon form. we have,

after applying row operations r2 -> r2/2 and r3 -> r3/3, we get,

answer:

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

6-3=3

3*3=9

9+12=21

21/3=7

7*8=56

56 is your answer

answer: 70 is the answer cause if you add all of them together its 70

if you times it is 1,437,696 dogs that is if you times it