Arithmetic Sequences

[chika1109]

the sequence is a(sub n)=3,8,13....
it says write an equation for a(sub n)
then graph the sequence
then write an equation for this line
make sure the 2 equations are the same

 

[JeffM]

the sequence is a(sub n)=3,8,13....
it says write an equation for a(sub n)
then graph the sequence
then write an equation for this line
make sure the 2 equations are the same

We cannot tell where you are stuck if you do not show us your work.

 

[mmm4444bot]

Hello. Please do not post exercises without asking any questions of your own. Or, you could explain what you're thinking.

Have you studied anything about sequences, yet? Do you need help understanding the symbols? Have you worked with equations for lines?

1) Please read the MAIN POINTS from our posting guidelines.

2) Come back here and post what you understand about this exercise, what you've tried, OR why you're stuck.

You need to fist show some effort, at this help site. Cheers :cool:

 

[HallsofIvy]

Do you know what an "arithmetic sequence" is?