4,3 x is the first number then y
4 and 1/6 is the mixed number, or 4 and 2/12
An equal sign is a symbol in mathematics.
It is to indicate that the given terms are <span>equal.
It is also used to </span>indicate a mathematical <span>equality.
An equal sign looks like ( </span>

) this.
B. they are directly proportional because she keeps taking 3 at a time to his 1 at a time.