Annette has 1/4 yard of fabric. She cuts it into 3 equal pieces. Each piece of fabric is yard.

1/3(x-10)=-4 solve for x with steps

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)

To solve the system of equations below, grace isolated the variable y in the first equation and then substituted into the second equation. what was the resulting equation? 3y=12x x^2/4+y^2/9=1