Tom just received a new job offer. he is told that his starting salary will be $75,000 per year. he is told his salary will probably be $81,000 in four years. we'll use this information to try to anticipate his future earnings in any given year. assume that y= tom's salary amount in dollars and x= the number of years worked. step 1.use the data given to find the rate of change, or the salary increase per year.( hint: compute the slope.) we are now going to use a line to model tom's salsry growth. step 2. use the data given and the slope value from step 1 to write the slope-intercept form of the line. step 3. based on your equation from step 2, what will tom's salary be in ten years?