Question

correct answer will get a medal and a fan!!!
what is the correct interpretation of the slope of the line in this graph
http://static.k12.com/calms_media/media/317500_318000/317865/1/673c33e24b9c06381a2107b416e296625fa633d1/MS_ALG_S1_07_16_test_Q14_question.gif
a.) every hour, the number if liters decreases by 0.25 liter.
b.) it takes 0.5 hours for the water for the water to decrease by one liter
c.) every hour, the number of liters decreases by 0.5 liter.
d.) it takes 0.25 hour for the water to decrease by one liter

Answer 1

please help me

Answer 2

less then a minute!!!!!

Answer 3

The answer is a.

Answer 4

thank you

Answer 5

Because at hour 1, it is 2. At hour 2 if it decreases by .25, it would be 1.75. At hour 3, it would be 1.5.

Answer 6

No problem, glad to help! :)