Linear Equations in Two Variables-Class IX
- Sangeeta Gulati
Please type in your name in the box below:
TASK 1The letterHis placed along lines parallel to the axes; identify these three lines and write their equations in the box below.
TASK 3: The two lines plotted in the TASK 2 , form a triangle with y-axis . Read the coordinates of the vertices from the graph and write down these coordinates in the box below.
TASK 4 Is ( 1 , 2 ) a solution of the equation 3x - y = 2? Justify your answer with reference to its graph plotted in the TASK 2.