Horizontal+and+Vertical+Lines

Now attempt the questions below. 1. Write down the equation of each line.  2. For each number plane, write down the equations of the lines //A// to //F//.  3. a) What is the equation of the //y//-axis? b) What is the equation of the //x//-axis? Try this activity before continuing with the questions below. media type="custom" key="18391902" 4. Using values from -5 to 5 on each axis, draw graphs of the following straight lines. Use a new diagram for each part. a) //x// = 1, //y// = 0, //x// = 2, //y// = 3 b) //x// = 5, //y// = -5, //x// = 2, //y// = 2  c) //y// = 4, //x// = 5, //y// = -1, //x// = 0  Which of these encloses a square region?    5. What is the point of intersection of the following pairs of lines (use the graph from question 2)?     <span style="font-family: 'Comic Sans MS',cursive;"><span style="color: #000080; font-family: 'Comic Sans MS',cursive; font-size: 20px; line-height: 29px;">a) //x// = 3 and //y// = 1     <span style="font-family: 'Comic Sans MS',cursive;"><span style="color: #000080; font-family: 'Comic Sans MS',cursive; font-size: 20px; line-height: 29px;">b) //x// = -4 and //y// = 3     <span style="font-family: 'Comic Sans MS',cursive;"><span style="color: #000080; font-family: 'Comic Sans MS',cursive; font-size: 20px; line-height: 29px;">c) //x// = -1 and //y// = -4     <span style="font-family: 'Comic Sans MS',cursive;"><span style="color: #000080; font-family: 'Comic Sans MS',cursive; font-size: 20px; line-height: 29px;">d) //x// = 2 and //y// = -2     <span style="font-family: 'Comic Sans MS',cursive;"><span style="color: #000080; font-family: 'Comic Sans MS',cursive; font-size: 20px; line-height: 29px;">e) //x// = -3 and //y// = 2
 * __<span style="font-family: 'Comic Sans MS',cursive; font-size: 150%;">Horizontal and Vertical Lines __** <span style="font-family: 'Comic Sans MS',cursive; font-size: 150%;">Open this file and save it to your laptop for the notes on today's lesson. <span style="font-family: 'Comic Sans MS',cursive; font-size: 150%;">[[file:3 Horizontal & Vertical Lines.notebook]] <span style="font-family: 'Comic Sans MS',cursive; font-size: 150%;">