Answer:
class a- 10
class b- 15
Step-by-step explanation:
Given:
The values of input and outputs are given
Output is increasing by 9 for the increase in x values.

Answer:
please make the image less blurry
Step-by-step explanation:
D=3G divided by h hope this helped!
Answer:
9 number is composite is answer
Step-by-step explanation:
1,3,9 can be exactly divided by
I hope this is helpful!