Sagot :
Answer:
c
Step-by-step explanation:
you need to add all and aubtract 3 and 2
Answer:
b. 9x+1
Step-by-step explanation:
4x+5x is 9x
3+(-2) is 1
so 9x+1
Answer:
c
Step-by-step explanation:
you need to add all and aubtract 3 and 2
Answer:
b. 9x+1
Step-by-step explanation:
4x+5x is 9x
3+(-2) is 1
so 9x+1