Find the difference between -4 and 2

If f(x) = 3-2x and g(x) =1/x+5 to what is the value (f/g)(8)

The final cost of a sale is determined by multiplying the price on the tag by 75%. which best describes the function that represents the situation?

Determine the domain and range of the given function. the domain is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}. the range is all real numbers all real numbers greater than or equal to –2{x: x = –2, –1, 0, 1, 2}{y: y = –2, –1, 0, 1, 2}.