Question
4x+8y=12 3x+6y=9 (1 point) Responses infinite infinite 1 1 2 2 0
Answers
GPT-4o mini
To determine how many solutions the system of equations has, we can analyze the two equations:
1. \(4x + 8y = 12\)
2. \(3x + 6y = 9\)
We can simplify both equations.
Starting with the first equation:
1. Divide the entire equation by 4:
\[
x + 2y = 3
\]
Now, let's simplify the second equation:
2. Divide the entire equation by 3:
\[
x + 2y = 3
\]
Now we have:
1. \(x + 2y = 3\)
2. \(x + 2y = 3\)
Since both equations are identical, the lines represented by these equations coincide, meaning they overlap completely.
This system has **infinitely many solutions** (both equations represent the same line).
So, the answer is:
**infinite**.
1. \(4x + 8y = 12\)
2. \(3x + 6y = 9\)
We can simplify both equations.
Starting with the first equation:
1. Divide the entire equation by 4:
\[
x + 2y = 3
\]
Now, let's simplify the second equation:
2. Divide the entire equation by 3:
\[
x + 2y = 3
\]
Now we have:
1. \(x + 2y = 3\)
2. \(x + 2y = 3\)
Since both equations are identical, the lines represented by these equations coincide, meaning they overlap completely.
This system has **infinitely many solutions** (both equations represent the same line).
So, the answer is:
**infinite**.