Help please and how much is it increasing by and what 3 numbers comes after....

Answer:
It is increasing by 1.1 and the next three numbers are
6.4
7.5
8.6
Step-by-step explanation:
Answer:
Use the formula
an = a 1 + d (n − 1) to identify the arithmetic sequence. an = 1.1 n + 0.9
Step-by-step explanation: