Which exponential function has an initial value of 2? f(x) = 2(3x) f(x) = 3(2x)

The exponential function has an initial value of 2. The correct option is 1.

Step-by-step explanation:

The general form of an exponential function is

Where, a is initial value and b is growth or decay factor.

In option 1, the given function is

Here, the initial value is 2 and growth factor is 3. Therefore the correct option is 1.

In option 2, the given function is

Here, the initial value is 3 and growth factor is 2. Therefore option 2 is incorrect.

x= -3

step-by-step explanation:

step 1: simplify brackets

4 - x - 1 = 6

step 2: simpilfy

3 - x = 6

step 3: subtract 3 from both sides

-x = 6 - 3

step 4: simpilfy 6 - 3

-x = 3

step 5: multiply both sides by -1

x = -3

answer: the equation matches the regression

step-by-step explanation: