CBSE Class 10 - Graphical Solution to Linear Equations Videos

• what is the angle between two parallel lines
• from the pair of linear equations in the following problems and find their solution graphically 10 students of class 10 to part in a mathematic quiz if the number of girls is for more than the number of boys find the number of boys and girls who took part in the quiz
• find the zero of 2x+3 graphically
• write an equation which represents a coincident to the line represented by the equation2x-3y+5=0
  
• solve graphically 4x-3y+4 , 4x+3y-20
• solve it with system of equation rraphically 2x+3y=2, x-2y=8
• the pair of equation y = 0 and y = -9 has __________ (a) one solution          (b) two solutions          (c) infinitely many solutions           (d) no solutions 
• Solve the pair of linear equation by graphically  2x+3y-9=0 and 4x+6y-18=0
•  The value of k for which the system of equations 2x+3y=5 and 4x+ky=10 has infinite number of solutions, is
• plz
  

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