Question #1daff

1 Answer
Sep 30, 2017

#[-3, oo)#


So basically, the domain is an idea of the x-values of the function and the range is an idea of the y-values of the function. Now, due to the absolute value signs, this function is mostly going to be going up up up. Now if it were just #|2x-3|# it would just be going straight up from #y = 0# but, due to the fact it is #|2x-3|-3#, it is going to be down on the y-axis by three. Therefore, it will be everything greater than and equal to -3. Graph for emphasis: graph{|2x-3|-3 [-10, 10, -5, 5]}