Decide whether the pair of lines of lines is parallel. Perpendicular, or neither.
2x + 5y = 9
2x + 5y = 5
Solution
x coefficient and y coefficient are equal in both equations so lines are parallel.
Recent Posts
Recent Comments
- Sir Sagar on Problem 1073
- Hugh Janus on Problem 1073
- Bailey on Problem 1017
- Christopher Mace Bingham on Problem 1154
- Chris on Problem 174