Equation of a Line Worksheet
Grade 11 Math worksheet covering various forms of linear equations, slope, intercepts, and graphing.
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Equation of a Line Worksheet
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Date:
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Read each question carefully and answer to the best of your ability. Show all your work for full credit.
1. What is the slope of the line passing through the points (3, 5) and (7, 13)?
2
-2
1/2
-1/2
2. Which of the following equations represents a line parallel to y = 3x - 5?
y = -3x + 2
y = (1/3)x + 1
y = 3x + 7
y = (-1/3)x - 4
3. The equation of a line in slope-intercept form is y = + b.
4. A horizontal line has a slope of .
5. The y-intercept is the point where the line crosses the -axis.
6. Find the equation of the line that passes through the point (2, -3) and has a slope of 4. Write your answer in slope-intercept form.
7. Determine the x-intercept and y-intercept of the line given by the equation 3x + 4y = 12.
8. Graph the line represented by the equation y = (-2/3)x + 1 on the coordinate plane below. Clearly label at least two points on the line.
9. A vertical line has an undefined slope.
True
False
10. The product of the slopes of two perpendicular lines is always 1.
True
False