Write the standard form of the line that contains a slope of 1/2 and y-intercept of 3. Include your work in your final answer. Type your answer in the box provided to submit your solution.
Question
Write the standard form of the line that contains a slope of 1/2 and y-intercept of 3. Include your work in your final answer. Type your answer in the box provided to submit your solution.
Solution
The standard form of a line is Ax + By = C, where A, B, and C are integers, and A and B are not both zero.
Given the slope (m) is 1/2 and the y-intercept (b) is 3, we can start with the slope-intercept form of the line, which is y = mx + b.
Substituting the given values, we get:
y = 1/2x + 3
To convert this to standard form, we want to eliminate the fractions and have y on one side of the equation.
First, multiply every term by 2 to get rid of the fraction:
2y = x + 6
Then, to get y on one side of the equation, we can subtract x from both sides:
-x + 2y = 6
This is the standard form of the line. However, it's more common to see the x term as positive. So, we can multiply the entire equation by -1:
x - 2y = -6
So, the standard form of the line that contains a slope of 1/2 and y-intercept of 3 is x - 2y = -6.
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