If t(n) = 3n - 5, what is they 3rd term?

Tell me how you got the it use the figures to answer questions 1and 2. in each diagram, line k is parallel to line l, and line t intersects lines. 1. based on the diagrams, what is the value of x? 2. how would you verify your answer for x?

Ihave trouble finding the nth term of a linear sequence

The table represents a function. what is f(-2)? a.-3 b. -1 c.1 d.3