Part A Line q has a slope of 2/3. Another liner has the slope of -3/2. Are line q and line r parallel or perpendicular?

A) Parallel
B) Perpendicular
C) Neither

Part B

A line q has a slope of -2. line r is parallel to line q. what is the slope of line r? write your result in the box provided below.
slope of line r is?

Venita is sewing new curtains. the table below shows the relationship between the number of stitches in a row and the length ofthe row.sewingnumber of stitches length (cm)51 131532024306what is the relationship between the number of stitches and the length? othe number of stitches istimes the length.o. the number of stitches is 3 times the length.