A factory produces bolts at a constant rate. After 4 hours, 3,200 bolts have been produced. Which graph models a relationship wi

Question

3 years ago

9

th the same rate?

2 answers:

stich3 [128] · Answer 1 · 2022-07-27T06:52:25+03:00

The graph that models the relationship between the factory production and the time is the graph in option D

The number of bolts produced within four hours is 3200

The rate of production is the ratio of the change in the number of bolts produced to the the change in time

Change in the number of bolts produced, ∆y = 3200 bolts

Change in time, ∆t = 4 hours

Rate of change = ∆y / ∆t

Rate of change = 3200/4

Rate of change = 800 bolts per hour

The only graph that models this relationship is the graph in option D because it also have a rate of change of 800 bolts per hour

lesantik [10] · Answer 2 · 2022-07-27T08:01:30+03:00

4 0

Answer is D. Because 3,200 bolts at 4 would be 800 per hour which matches up with the graph