Bir satıcı aldığı aldığı kalemlerin tanesini 90 kutuştan satarsa 15 lira kar, 70 kuruştan satarsa 5 lira zaraz ediyor. bu satıcı kaç kalem alıp satmıştır? acill lütfenn​

answer   download the app called socratic on your phoner:

step-by-step explanation:

look at the picture.

y-intercept for the function on a picture is 4 → point (0, 4).

y-intercept for the function

is for x = 0. substitute:

y-intercept is 8 → point (0, 8).

6 and 24

step-by-step explanation:

6 x 4 = 24

if you're trying to figure out how much each ounce cost it would be 0.20

cents each ounce