A store sells packages of comic books with a poster. A poster and 5 comics cost $15.75 A poster and 11 comics cost $27.75 Writ
e a linear function rule that models the cost y of a package containing any number x of comic books.
1 answer:
Answer:
y=x+5.99
Step-by-step explanation:
A poster and 2 comics cost $7.99
(2,7.99)
A poster and 11 comics cost $16.99.
(11,16.99)
Let y be the cost of package and x be the no. of comics
We will use two point slope form :
(x1,y1) = (2,7.99)
(x2,y2) = (11,16.99)
Formula :
y-y1 = y2-y1/x2-x1(x-x1)
Substitute the values:
Hence a linear function rule that models the cost y of a package containing any number x of comic books is y=x+5.99
You might be interested in
Answer:
50x.35=17.50
Step-by-step explanation:
multiply length times amount per foot equals total cost
Answer:
w > -15
Step-by-step explanation:
(w/5-5>-8)5
w-25>-40
w>-40+25
w > -15
We know the bike was on sale for $3600 and a offer of 3/4 of the price.To find how much was offered
3/4 multiply by 3600= 3 multiply by 3600/4 =3 multiply by 900=$2700
Sam Offered = $2700
I would say that the "n"th term of the sequence is 41, as the pattern increases by 10 every term.
We know, 1 ounce = 29.57 ml
so, 64 ounces = 1892.71 ml
so, remaining drink would be: 1892.71-700 = 1192.71 ml