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Use the given conditions to write an equation for the line in point-slope form and slope-intercept form. Passing through \( (-3,6) \) and \( (2,1) \) What is the equation of the line in point-slope form? (Simplify your answer. Use integers or fractions for any numbers in the equation.) What is the equation of the line in slope-intercept form? (Simplify your answer. Use integers or fractions for any numbers in the equation.)

Ask by Cook Gray. in the United States
Jan 24,2025

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- **Point-Slope Form:** \( y - 6 = -1(x + 3) \) - **Slope-Intercept Form:** \( y = -x + 3 \)

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Beyond the Answer

To find the equations of the line, we first need to determine the slope. The slope \( m \) between two points \( (x_1, y_1) \) and \( (x_2, y_2) \) is calculated as: \[ m = \frac{y_2 - y_1}{x_2 - x_1} = \frac{1 - 6}{2 - (-3)} = \frac{-5}{5} = -1 \] Using the slope and one of the points, we can write the equation in point-slope form. Using the point \( (-3, 6) \), the point-slope form is: \[ y - 6 = -1(x + 3) \] Expanding this gives us: \[ y - 6 = -x - 3 \implies y = -x + 3 \] Now in slope-intercept form, the equation becomes: \[ y = -x + 3 \] So, the final equations of the line are: - Point-slope form: \( y - 6 = -1(x + 3) \) - Slope-intercept form: \( y = -x + 3 \)

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