The distance D (in miles) a car travels is related to how last, the rate R. the car is going and the amount of time T (in hours) the car travels. II a car travels to a destination and back home, the rule is R RT If the time. T, is increased and distance, D, remains constant, does the rate, R, increase, decrease, or remain the same?

1. the rate R decreases
2. the rate R decreases
3. the rate R stays the same

also why you think that

option a.

step-by-step explanation:

if you look closely at the graph, we can notice that the function is not defined at two different points.

if you look at functions b and c, you will notice that both functions are not defined at just one point. the function b is not defined at x= -5/2 and function c is not defined at x=-5. both options are discarded, given that our function should not be defined at two fiferent points.

now, if you look closely at the graph you will notice that the function sketched is not defined at x=5 and x=-2.

definitely a. the others have almost all data points on one side of the line.

step-by-step explanation:

35x 3= 105

step-by-step explanation:

35+35= 70   70 + 35= 105