What is the graph of the solution set of 15<3x+5<21

Question

asked Mar 20, 2017 44.0k views

1 Answer

Leelee · Answer 1 · 2017-03-23T21:10:14+0000

minus 5 from everybody
10<3x<16
divide everybody by 3
10/3<x<16/3

draw a vertical dotted line at x=10/3 and at x=16/3
shade between those 2 lines