Question

The population of Rock Springs is growing at a constant rate. The expression represents the increase in population in x years. 45,200 + 1,900x What is the initial population of Rock Springs?

A) 0
B) 1,900
C) 45,200
D) 47,100

Answer 1

B. 1,900

Explanation:

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Answer 2

The expression is given such as:
45, 200 + 1900x

We are asked to solve for the initial production, which means we have x = 0
The solution is shown below:
45, 200 + 1900*0
= 45,200 +0
=45, 200

The answer is letter "C" 45, 000.