Look at this number sequence. Maha thinks that the nth term expression

1.	Look at this number sequence. Maha thinks that the nth term expression for 4,10,16,22 can not be 10-6n. Explain why she is correct.
Answer» Answer: 6 n − 2 EXPLANATION: The sequence is increasing by 6 each term. As it is the same difference between the terms this TELLS us it is a linear sequence something to do with 6 n Sequence 4, 10, 16, 22, .. as we are increasing by 6, if we SUBTRACT 6, this will GIVE us the last part of the n t h term 4-6=-2 ⇒ 6 n − 2 Step-by-step explanation:

Look at this number sequence. Maha thinks that the nth term expression for 4,10,16,22 can not be 10-6n. Explain why she is correct.

Answer»

Answer:

−

The sequence is increasing by 6 each term. As it is the same difference between the terms this TELLS us it is a linear sequence something to do with

Sequence 4, 10, 16, 22, ..

as we are increasing by 6, if we SUBTRACT 6, this will GIVE us the last part of the

term

4-6=-2

⇒

−

Step-by-step explanation: