11 Topic 4.4.1 Guided Practice Solution follows… Parallel Lines 4.
{"Image DocumentName": "Parallel Lines Topic Guided Practice", "Image ImageDescription": "4. Show that line a, which goes through points (7, 2) and (3, 3), is parallel to line b joining points (\u20138, \u20134) and (\u20134, \u20135). Both lines have the same slope, so they are parallel. mb = = = \u2013 \u20135 \u2013 (\u20134) \u20134 \u2013 (\u20138) \u20131. 4. ma = = = \u2013 3 \u2013 2. 3 \u2013 \u20134. 5. Show that the line through points (4, 3) and (\u20131, 3) is parallel to the line though points (\u20136, \u20131) and (\u20138, \u20131). Both lines have slopes of zero, so they are parallel. m1 = = = 0. 3 \u2013 3. \u20131 \u2013 4. \u20135. m2 = = = 0. \u20131 \u2013 (\u20131) \u20138 \u2013 (\u20136) \u20132. Solution follows\u2026", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}