This is the fifth part (questions 41-50) of the solutions of the Grade 8 MTAP 2015 Elimination Questions. You can read the solutions for questions **1-10, ** **11-20,**** 21 – 30**, and **31 – 40**. ** **

**41.)** If , what is ?

**Solution**

, .

**Answer:** – 13

**42.)** What is the equation of the line that is parallel to and passes through ?

**Solution**

Parallel lines have the same slope, so we get the slope of the given line. That is,

So, the slope of the given line is . Continue reading