The coefficient c-term is 1 in the problem. The coefficient is the number before the variable of said equation. Example, the coefficient of x for this problem; 4x-4y, is 4. The number BEFORE the variable, never the variable itself. It won't ever be 4x, always a number, plain number.
1/2 .Step-by-step explanation: on the number line, draw the number line and mark a point A to represent 1. Now, divide the gap between O and A into two equal parts
