Question

Let p(x) be linear polynomial for which p(6)-p(2)=12 . The value of p(12)-p(2) = .....

Answer 1

Answer:T

Hi,

30

Explanation:

The linear polynomial is y=ax+b=p(x)

p(6)=6a+b

p(2)=2a+b

p(6)-p(2)=4a=12 => a=3

p(12)=12a+b

p(2)=2a+b

p(12)-p(2)=10a=10*3=30