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- 1. Fill in the Blank
Parallel lines have the _______ slope
- 2. Multiple Choice
Perpendicular lines have ________ slopes
same
opposite
opposite reciprocal
reciprocal
- 3. Multiple Choice
Which figure shows a set of parallel lines?Figure 1Figure 2Figure 3Figure 4 - 4. Multiple ChoiceWhich figure shows a set of perpendicular lines?Figure 1Figure 2Figure 3Figure 4
- 5. Multiple ChoiceWhat slope is parallel to:
m = 44-1/4-41/4 - 6. Multiple ChoiceWhat slope is perpendicular to:
m = 5/8-5/85/8-8/58/5 - 7. Multiple ChoiceWhat slope is perpendicular to:
m = 3-3-1/31/33 - 8. Multiple Choicey = 6x + 2
y = -6x + 2
These lines are...ParallelPerpendicularNeither - 9. Multiple Choicey = -2/3x + 2
y = 3/2x + 9
These lines are...ParallelPerpendicularNeither - 10. Multiple ChoiceWhat does "m" represent in y=mx+b?y-interceptslopemeasurementsnothing
- 11. Multiple ChoiceWhat does 'b" represent in y=mx+by-interceptbasenothingslope
- 12. Multiple Choice
Choose ALL the lines PARALLEL to the following line: y = 2/9x - 7
y = 2/9x + 8
y = 9/2x -12
-2y = 9x + 8
9y = 2x -18
- 13. Multiple Choice
Select ALL of the lines that are PERPENDICULAR to y = 3/4x + 9
y = 3/4x - 3
y = -3/4x + 9
y = -4/3x + 8
3y = -4x + 5
4y = -3x + 7
- 14. Multiple Choice
Write the equation of a line parallel to y = -1/2x + 3 and that goes through the point (4, -1)
y + 1 = -1/2(x - 4)
y - 1 = -1/2(x + 4)
y + 1 = 2(x - 4)
y - 1 = 2(x + 4)
- 15. Multiple Choice
Write the equation of a line perpendicular to y = 3x - 8 and that passes through the point (-3, -9)
y + 9 = -1/3(x + 3)
y - 9 = -1/3(x - 3)
y + 9 = -3(x + 3)
y - 9 = 3(x - 3)
- 16. Multiple Choice
write the equation of a line that is parallel to y = -7x + 5 and passes through the point (0, 6)
y = -7x + 6
y + 0 = -7(x - 6)
y = 6
y + 6 = -7(x - 0)
- 17. Multiple Choice
y = mx + b
The name for this equation is. . .
slope intercept form
point slope form
slope
standard form
- 18. Multiple Choice
y - y1 = m(x - x1)
The name for this equation is. . .
point-slope form
slope intercept form
slope
standard
- 19. Multiple Choice
The name for this formula is. . .
slope formula
slope intercept
standard
point-slope
- 20. Multiple Choice
Which graph represents y = -3x + 4
- Answer choicesTagsAnswer choicesTags