The percentage of vehicles passing through this construction zone that are traveling at a speed of 50 and 57 miles per hour
Step-by-step explanation:
There is no picture showing a graph, I'm very sorry but you have to press the bottom of the screen where it has a paperclip thing and then you have to add a picture from your gallery. I. sorry I couldn't answer you're question but you can redo it with the photo of the graph and I will try to answer it.
There are many answers. I’ll give you three examples...
4/10
6/15
8/20
There is a pattern too, just a trick!
-1.8 is the answer letter D if using brainly