What's The 83rd Number In This Pattern 5, 10, 15, 20, 25,...

What's The 83rd Number In This Pattern 5, 10, 15, 20, 25,...?

nth term = a+(n-1)d
= 5+(n-1)*5
83rd term is 5 + 82*5 =
415

This pattern is increasing by plus five, the function would be 5 multiplied by x, (where x is the certain stage in the sequence)
so you'd go 5 times 83 =415

1x5=5
2x5=10
3x5=15
...

83x5=415

Just do 83 times 5. Which is 415

415.

That's f(x)=5x