Question

Which graph is the sequence defined by the function f(x) = 3(2)x-1?

Answer 1

Given:

f(x) = 3(2)x-1

so, y = 6x -1

Now, to graph the equation, we need to have x and y intercepts.

To find x-intercept, substitute y=0 in the equation.

0 = 6x - 1

=> 6x = 1

=> x =1/6 = 0.17

To find y-intercept, substitute x = 0 in the equation.

y = 6(0) -1

=> y =-1

The given equation is linear and passes through the points (0,-1) and (0.17,0).

Please see attachment for the graph.

Answer 2

Answer: it's D

Step-by-step explanation:

On edg