Answer:
and 
and 
and 
Step-by-step explanation:
Given
y varies inversely with x.
This is represented as:
Where k is the constant of proportionality.
(a): 
This gives:
-- the constant of proportionality.
To calculate the function, substitute 40 for k in
This gives:
-- the constant of proportionality.
To calculate the function, substitute 33 for k in
This gives:
-- the constant of proportionality.
To calculate the function, substitute 5000 for k in
Answer:
7
Step-by-step explanation:
pictomath lol
y = 25x + 50
$50 is a constant, whereas $25 is the daily rate and will vary
let x be the number of days rented, then
y = 25x + 50 ← in slope-intercept form
Substitute 50 loaves into the given equation
y= cost to make 50 loaves
y= 0.80x + 100
y= 0.80(50) + 100
multiply first, then add
y= 40 + 100
y= $140 cost to make 50 loaves
Hope this helps!
(16) (12) (12) is the answer I think
