Answer:no
Step-by-step explanation:
<u>Answer-</u>
2, 4, and 8 people will need 1, 2, 4 pounds of turkey respectively.
<u>Solution-</u>
Given in the question, number of pounds of turkey varies directly with the number of people, i.e as the number of people increases or decreases, the pound of turkey also increases or decreases.
Taking,
x = number of people,
y = pounds of turkey.
This condition can be represented as,
As given in the question, when x = 6 y = 3
Now, putting the values of k in the equation, the equation becomes
Now, we can get the values of y or number of pounds of turkey needed by putting the given x or number of people.
All the calculations are shown in the attached table.
Answer:
y = - x + 9
Step-by-step explanation:
The equation of a line in slope- intercept form is
y = mx + c ( m is the slope and c the y- intercept )
y = 2x - 3 ← is in slope- intercept form
with slope m = 2
Given a line with slope m then the slope of a line perpendicular to it is
= - = - , thus
y = - x + c ← is the partial equation
To find c substitute (8, 5) into the partial equation
5 = - 4 + c ⇒ c = 5 + 4 = 9
y = - x + 9 ← equation of line
Answer:
Exponential growth function: P = 1700*e^(0.02*t)
After 10 years, the amount of population will be 2076
Step-by-step explanation:
Population growth is modeled by the following equation:
P = P0*e^(r*t)
where P is final population, P0 is initial population, r is rate of growth (as decimal) and t is time (in years)
Replacing with P0 = 1700, r = 0.02 and t = 10, we get:
P = 1700*e^(0.02*10) = 2076.38