Your Ti 84 calculator, graph the following system and give one of the solutions. If necessary, round to the nearest tenth .|2x|=|4x+5|

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).

the solution, from the graphing of the two lines, is (3,2), i.e., x = 3, y = 2.