Answer:
2
Step-by-step explanation:
Answer:
the top left graph
Step-by-step explanation:
Experimentally we got a five 9 times out of 50
Answer: 9/50
Last choice
Answer:
c = 3(b + 1)
Step-by-step explanation:
c = 4b - 1b + 3
4b - 1b = 3b
c = 3b + 3
3 is a common factor of both terms on the right hand side
Factorizing the expression
c = 3(b + 1)