D (-4 , -1)
relflected over x-axis= (4 , 1)
180 degrees= (-4 , -1)
X-3=-6
if you take away 3 from a number, you will get -6
x=-3
Okay so you can add up all the marbles to find a rate and divide.
Total: 20 marbles
Blue: 25% chance
Red: 40% chance
Green: 45% chance
The answer is (4x20) + (4x4) which equals 96
