Step-by-step explanation:
k(a) =3a+2
k(2)=3*2+2
k(2)=6+2
k(2)=8
Larger because I want the points and you are going to get an F
0.3.......the 3 is in the tenths place
0.103....the 3 is in the thousandths place
0.13.....the 3 is in the hundredths place
0.3 is ur answer
47. You subtract the lowest number from the highest to get your range.
In the general case, it is (x, y+3), where y = f(x).