Given the function f(x) = x2 and k = 2, which of the following represents a horizontal shift? (2 points)

A. f(x) + k
B. kf(x)
C. f(x+k)
D. f(kx)

logv3(x+2)=1

rewrite in exponential form:

logb(x) = y is equal to b^y =x

b = 3, y = 1

now solve for x:

3^1 = x+2)

x = 3-2

x = 1

see the picture for the graph.

48 / 6 = x

in this case, x will equal the amount of money in each card!

x therefore will be 8.

trent had $8 in each birthday card.

-81 -56 -27 0 81

step-by-step explanation: