Avideo store took in $5,375 in dvd rentals during july. january sales are expected to be double that amount. if dvds rent for $4, how many dvd rentals are expected in january

(d)

step-by-step explanation:

given: the line in the graph passes through points (5,30) and (6,26).

then, the equation of line is:

now, put y=a(n) and x=n,

hence, option d is correct.

yes. we do proportions in probabilities.