 Hello and welcome to the session. In this session we discussed the following question which says draw the graph of the equation 2x-3y equal to 6. From the graph, find the value of y when x is equal to minus 3. Let's move on to the solution now. The given equation is 2x-3y is equal to 6. Now we'll find the values for x and y satisfying this equation. When we take x equal to 0 in this equation, we get the value for y as minus 2. And when we take x equal to 3 in this equation, we get 2 minus 3y equal to 6. That is 6 minus 3y equal to 6. That is minus 3y is equal to 0 which gives us y is equal to 0. So for x equal to 0, we get y equal to minus 2. x equal to 3, we get y equal to 0. So we get two points. See a point a which coordinates 0 minus 2, point b which coordinates 3-0. Now we will plot points a and b on the graph paper. This is the x-axis. This is the y-axis. Consider point a which coordinates 0 minus 2. Let's plot this point on the graph. This is the point a which coordinates 0 minus 2. Now the other point, point b which coordinates 3-0. This point is point b which coordinates 3-0. Now we join the points a and b. This line a b is the graph of the equation 2x minus 3y equal to 6. So line a b is the required graph of the equation 2x minus 3y equal to 6. Now that we have drawn the graph, we need to find the value for y when we are given that x is equal to minus 3. So given x equal to minus 3. Now on the x-axis, we would take a point m such that we have om is equal to minus 3. So this is point m. Om is equal to minus 3. Now from the point m, we draw mp parallel to y-axis such that it cuts the line a b at point p. So this is the point p and this mp is parallel to y-axis. Now clearly you can see that this mp or this pm is equal to minus 4. That is when we have x equal to minus 3, then y is equal to minus 4. So this completes the session. Hope you have understood the solution for this question.