This is a linear function which means that there is no restrictions on domain and range. The range is all real numbers.
Do you have a picture for me to help answer this?
The quotient of 2 non-zero integers is seldom another integer.
In fact, the quotient is another integer ONLY when the divisor
is a factor of the dividend.
4x10^7 The number of zeros the given number has would be the exponent