If it is a function, give the domain and the range. A. 1.)B. 2. Given that x2 x7 find the following values: g2) 2.) f) 3.) x when gx1 3. Which of the following functions has the greatest rate of change? Function 1: yx 47 Function 2: X -1 0 1 y -5 -4 5 4. Use Mapping to determine if the set of order pairs are a Function In the form of a linear equation y = mx + b what does m represent? y-intercept slope x-intercept a whole number In the form of a linear equation y = mx + b, m represents the SLOPE.