Equations of Lines
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Last updated about 5 years ago
10 questions
1
In slope-intercept form (y = mx + b), which variable represents the y-intercept?
In slope-intercept form (y = mx + b), which variable represents the y-intercept?
1
In slope-intercept form (y = mx + b), what does m represent? Give a one-word response.
In slope-intercept form (y = mx + b), what does m represent? Give a one-word response.
1
From the choices above, which are valid ways to find slope?
From the choices above, which are valid ways to find slope?
1
Fill in the blank: If lines are parallel, then their slopes are __________.
Fill in the blank: If lines are parallel, then their slopes are __________.
1
Fill in the blank: If two lines have slopes which are opposite reciprocals of each other, then the lines are __________. (Answer as specifically as possible.)
Fill in the blank: If two lines have slopes which are opposite reciprocals of each other, then the lines are __________. (Answer as specifically as possible.)
1
Line a has a slope of 4. Line b has a slope of 1/4. Are the lines parallel, perpendicular, or neither?
Line a has a slope of 4. Line b has a slope of 1/4. Are the lines parallel, perpendicular, or neither?
1
What is the slope of a horizontal line?
What is the slope of a horizontal line?
1
What is the equation of the line graphed above?
What is the equation of the line graphed above?
1
What is the slope of the line graphed above?
What is the slope of the line graphed above?
1
What type of line is x = -1?
What type of line is x = -1?