Question
An equation is shown.
y−5 = −3(x+6)
(2 points)
The equation rewritten in slope-intercept form is
.
The point
is on the graph of the lin
y−5 = −3(x+6)
(2 points)
The equation rewritten in slope-intercept form is
.
The point
is on the graph of the lin
Answers
GPT-4o mini
To rewrite the given equation \( y - 5 = -3(x + 6) \) in slope-intercept form (\( y = mx + b \)), we can follow these steps:
1. Distribute the \(-3\) on the right side of the equation:
\[
y - 5 = -3x - 18
\]
2. Add \(5\) to both sides to isolate \(y\):
\[
y = -3x - 18 + 5
\]
\[
y = -3x - 13
\]
Now, the equation in slope-intercept form is:
\[
y = -3x - 13
\]
Next, we need to determine a point that is on the graph of the line. We can select any value for \(x\) and find the corresponding \(y\).
For example, if we let \(x = 0\):
\[
y = -3(0) - 13 = -13
\]
So, the point \((0, -13)\) is on the graph of the line.
In conclusion:
- The equation in slope-intercept form is \(\boxed{y = -3x - 13}\).
- The point \((0, -13)\) is on the graph of the line.
1. Distribute the \(-3\) on the right side of the equation:
\[
y - 5 = -3x - 18
\]
2. Add \(5\) to both sides to isolate \(y\):
\[
y = -3x - 18 + 5
\]
\[
y = -3x - 13
\]
Now, the equation in slope-intercept form is:
\[
y = -3x - 13
\]
Next, we need to determine a point that is on the graph of the line. We can select any value for \(x\) and find the corresponding \(y\).
For example, if we let \(x = 0\):
\[
y = -3(0) - 13 = -13
\]
So, the point \((0, -13)\) is on the graph of the line.
In conclusion:
- The equation in slope-intercept form is \(\boxed{y = -3x - 13}\).
- The point \((0, -13)\) is on the graph of the line.