Answer:
the answer to this is b( 2,-8)
I think the answer is stage left because if you flip your view point, you'll get stage left.
Hopefully that helped! :)
Rotation
It’s rotating 90 degrees counterclockwise
A mixed number ? Wouldn't you have to multiply 11 x 6 which equals 66 + 1 = 67 ? Thats how they taught me in elementary school .
21, cause if sarah had twice as mych she would have 42 and 42+21=63