Jenna bought 4 compositions notebooks and 3 pocket folders from the bookstore & paid $9.85. If the cost of a pocket folder is $1.14 less than the cost of a composition, find the cost for a composition notebook.

my acc plz

step-by-step explanation:

step-by-step explanation:

14

step-by-step explanation:

if y=4x then you will substitute 4x in for y in the second equation.

8x + 4x = 18 combine like terms

12x = 18 divide by 12 on both sides

x = 18/12 or 3/2

now replace x in the first equation with 3/2 to get

y = 4 3/2

y = 6

the answer is a

(3/2,6)

hope that .

brainliest is always apprectiated