Question

Which of the following represents exponential growth?

Answer 1

The exponential growth:

$y=a\cdot b^x$

Therfore your answer is $y=5\times2^x$

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y = 2x + 5    it's a linear function in slope-intercept form

y - x = 4 → -x + y = 4   it's a linear function in standard form

x = 3   it's a vertical line

Answer 2

Answer:

y = 5 × $2^{x}$

Step-by-step explanation:

Exponential growth equations are usually in the form y = a × $b^{x}$.

So, y = 5 × $2^{x}$ is the best fit for that format.

Have a great day!