Mathematics
danielalovesyou
6

If T(n) = 2-7n, what is the 1st term?

+0
(2) Answers
pamelacoyer

n stands for the term number, so just substitute in 1 as n. T(1)=2-7, or -5

mandynorfleet

[latex]T(n)=2-7n \\ \\ for \ n=1\\ \\ T(1)=2-7*1\\ T(1)=2-7\\ \boxed{T(1)=-5}[/latex]

Add answer