Find the Equation of a Line Quiz

When finding an equation of a line given the slope and y-intercept, what form should the equation be written in?

• Point-slope form
• General form
• Standard form
• Slope–intercept form

Exercise 647 asks for the equation of a line with slope −5 and what feature?

• Two points
• A y-intercept
• A given point
• A parallel line

Which exercise gives the slope and a point to find the line's equation?

• Exercise 662
• Exercise 658
• Exercise 647
• Exercise 655

Exercise 655 uses which given point to find the equation of a line?

• (2, 10)
• (10, 6)
• (−1, −3)
• (−8, 3)

Which exercise asks for the equation of a line containing two given points?

• Exercise 654
• Exercise 658
• Exercise 662
• Exercise 667

Which two points are used in Exercise 658?

• (7, 1) and (5, 0)
• (3, 8) and (3, −4)
• (2, 10) and (−2, −2)
• (5, 2) and (−1, 2)

Exercise 660 asks for the equation of a line through which two points?

• (7, 1) and (5, 0)
• (2, 10) and (−2, −2)
• (5, 2) and (−1, 2)
• (3, 8) and (3, −4)

Which two points are used in Exercise 659?

• (2, 10) and (−2, −2)
• (7, 1) and (5, 0)
• (5, 2) and (−1, 2)
• (3, 8) and (3, −4)

Exercise 661 involves finding the equation through which two points?

• (2, 10) and (−2, −2)
• (3, 8) and (3, −4)
• (5, 2) and (−1, 2)
• (7, 1) and (5, 0)

Exercises 662-665 ask for an equation of a line that is:

• Horizontal only
• Parallel to a given line
• Vertical only
• Perpendicular to a given line

In Exercise 662, the line to find is parallel to which given line?

• x = 4
• y = −5
• y = −3x + 6
• 2x + 5y = −10

Exercise 663 asks for a line parallel to which given line?

• y = −3x + 6
• x = 4
• y = −5
• 2x + 5y = −10