Answer:
x = -6.948.
Explanation:
To solve the inequality 1220x/4500 = 12 + 2x, we can start by simplifying both sides of the equation.
First, let's clear the fraction by multiplying both sides of the equation by 4500:
4500 * (1220x/4500) = 4500 * (12 + 2x).
This simplifies to: 1220x = 54000 + 9000x.
Next, we want to isolate the variable x on one side of the inequality. To do this, we can subtract 9000x from both sides:
1220x - 9000x = 54000 + 9000x - 9000x.
This simplifies to: -7780x = 54000.
Now, divide both sides by -7780 to solve for x:
-7780x / -7780 = 54000 / -7780.
This simplifies to: x = -6.948.
So, the solution to the inequality 1220x/4500 = 12 + 2x is x = -6.948.
Please note that in an inequality, we use a greater than (>) or less than (<) sign to represent the relationship between the two sides. Since the original equation did not include any greater or less than signs, we cannot provide a specific inequality statement.