The difference of 16 and a number

Complete the solution of the equation. find the value of y when x equals to 1 9x-5y=29

If (x + 8) is a factor of f(x), which of the following must be true? both x = –8 and x = 8 are roots of f(x). neither x = –8 nor x = 8 is a root of f(x). f(–8) = 0 f(8) = 0

Find the solution on the interval [0, 2pi)