Answer:
Jess probably did her math wrong. Because of this she probably choose the closest answer to what she got. or she could have just guessed.
Step-by-step explanation:
Assuming it declindes by 4% each time as in 4% of 1810 each time and not 4% of what it is now
1810*0.04=72.4
declindes at about 72.4 people per month
12 months per year
1810-(72.4*12)=941.2
so about 941 people 1 year after peak month
Take the original price and multiply it by 30% (0.3). Take that answer and subtract it from 18 dollars.
You know the roots to the quadratic, so you know how the quadratic can be factorized:
Expanding the right side gives
Matching up the coefficients tells us and , so .
Answer:
y = x + 4
Step-by-step explanation:
the equation of a line in slope- intercept form is
y = mx + b ( m is the slope and b the y-intercept )
here m = and b = 4, hence
y = x + 4 ← equation of line