In a pencil case the ratio of pens to pencils is 7:5. There are 14 pens. How many pencils are there? ​

10

Step-by-step explanation:

10 bc if you double 5 you get 10 bc 7 doubled is 14

-14 is the answer

hope this : ))

(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.