What statement correctly describes the key features of the graph of f (x) = 4 (one half) x + 1 - 3?

A. Y-intercept of (0, - 1), starts up on the left, gets closer to y = - 3 on the right

B. Y-intercept of (0, - 1), starts down on the left, gets closer to y = - 3 on the right

C. Y-intercept of (0, 1), starts up on the left, gets closer to y = - 3 on the right

D. Y-intercept of (0, 1), starts down on the left, gets closer to y = - 3 on the right

Question

6 September, 18:25

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Camden Hurst · Answer 1

f (x) = 4 (1/2) ^ (x + 1) - 3

answer

B. Y-intercept of (0, - 1), starts down on the left, gets closer to y = - 3 on the right