Use the points (1, 15000) and (8, 1000) for the slope of the trendline
m = (1000 - 15000)/(8 - 1) = (-14000)/7 = -2000
y = -2000x + b
15000 = -2000(1) + b
15000 = -2000 + b
17000 = b
Equation
y = -2000x + 17000
Search it up on the internet they should give you the answer
Answer:
28 minutes
Step-by-step explanation:
First you have to find what 8% off of 32 is
If you take away 8% of 100% you have 92%
In order to find 92% of 32 you must divide 92 by 100 and multiply it by 32
.92 x 32 = 29.44
Then you have to take off another 5%
Of you take 5% off of 100% you have 95%
.95 x 29.44 =27.97
Then round to the nearest minute
28 minutes
Not sure if there was supposed to be a list, but here is one expression that is equivalent. 2.2n+4. Since all I did was add like terms, I can come upon an equivalent expression.
