Question

Which graph represents the function f(x)=3⋅5x ?

Answer 1

Answer:

Graph in bottom left

Step-by-step explanation:

You can plug in the y intercept in which x = 0

f(0) = 3 x 5^(0)

f(0) = 3 x 1

f(0) = 3

Since in the option, there only graph in bottom left have a coordination of (0,3), thus it must be it.

Answer 2

The graph that represents the function f(x) = 3 × 5^(x) is;

Graph 3 at the bottom left.

We want to find the graph the represents the function; f(x) = 3 × 5^(x)

Let's plug in 0 for x. Thus;

f(0) = 3 × 5^(0)

f(0) = 3 × 1

f(0) = 3

Let us try 1 for x to get;

f(1) = 3 × 5^(1)

f(1) = 3 × 5

f(1) = 15

Looking at all the given graphs, the only one that tallies with f(0) = 3 is the third graph given at the bottom left.

Read more at; https://brainly.com/question/11518304