3/4 - 1/4 işleminin sonucu aşağıdakilerden hangisidir?
A)1/4
B)1/2
C)3/4
D)4/3

c. 4 and 1/2 pounds is the answer! : )

(d)

step-by-step explanation:

given: the line in the graph passes through points (5,30) and (6,26).

then, the equation of line is:

now, put y=a(n) and x=n,

hence, option d is correct.