A factory begins the day with 6,000 packaged light bulbs. The machines in the factory can package 1,200 light bulbs every hour for the next 5 hours. ​ ​
​The initial value of this function is

and the rate of change is

i think it is everything has to equal 180 so, if i correct 4=c. 6=d. 8=a. 7=b. and the last question would be c. because they are parallel lines and they are congruent.

step-by-step explanation:

the reason everything has to equal to 180 is because that is how it works. i'm guessing that is its rule. 4 and 8 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 6 and 7 are congruent and parallel so, that would be 30+30 because they have the same number. it would equal 60. 60+60 is 180. so, now you have your answer

a: 1/6, j: 1/4

step-by-step explanation: you are welcome