CHAPTER # 3:
1) The line 2x + 3y + 6 = 0 is perpendicular to the line:
A) 2x + 3y – 8 = 0 B) 2x – 3y + 7 = 0
C) x – y + 6 = 0 D) 3x – 2y + 9 = 0
2) The slope of the line perpendicular to the line01553 =−− yx is:
A)3
5 B)3
5−
C)5
3− D)
Mathematics Question
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