Acandle burns down at the rate of 1.5 per hour. the original height of the candle was 15 inches

(0, 15), (1, 13.5), (2, 12), (3, 10.5), (4, 9), (5, 7.5), (6, 6)

Step-by-step explanation:

if x is the hours and y is the height, every hours you would subtract 1.5 from 15 so: no hours (0) still 15 inches, 1 hour- 15- 1.5= 13.5, 2 hours- 13.5- 1.5=12 and so on and so on

(0, 15), (1, 13.5), (2, 12), (3, 10.5), (4, 9), (5, 7.5), (6, 6)

h = hours

t=height,

when one hour passes you would take away 1.5 from 15 inches

what the question so we can you out

38.5

step-by-step explanation:

lets say, first number = r

second number = 3r+7

total = 49

(r)+(3r+7)= 49

4r+7 = 49

4r = 42

r = 42/4

r= 10.5

3r+7 = 3(10.5)+7 = 38.5

hope this