3 years ago

Please help, no one is helping points are 20 for this so help i need to know asap

Mathematics

2 answers:

Tpy6a [65]3 years ago

8 0

Answer:

It's first term is - 6. Fifth term is 6

Sergeeva-Olga [200]3 years ago

8 0

First term: -6, Fifth term: 6

Step-by-step explanation:

First term:

Write the equation.
3n -9
Subsitute the value of the term you need to find
3(1) - 9
Solve
3 - 9
= -6

Fifth term:

Write the equation.
3n - 9
Subsitute the value of the term you need to find
3(5) - 9
Solve
15 - 9
= 6

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