A factory produces 70 toys per hour. The relationship between the number of toys produced, t, and the number of hours elapsed, h, is proportional. Which equation shows this relationship? A. h = 70t B. t=70h C. h=70 + t D. t = 70 - h
Mathematics · High School · Tue Nov 03 2020
llm
Answered on
So we know that we have a factory that when t=1 so for 1 hour we will have 70toys produced. So for 2 hours we will have 70times 2, for 3 hours we will have 70 times 3 and so on.
So the first 70 stays like that but this 70 will get multiplied with the number of hours that the factory is on.
Since the hours are t then h=70t.