8 not no solution equations graph tessshlo if the graph of the lines in a system of two linear equations in two variables graphing to get solutions for systems ex 1 use the graph to determine whether each system has no solution one system of equations with no solution jennarocca example two without graphing decide whether the system has one solution no solution since the graph of a linear equation is a straight line there are three possibilities 13 number of solutions 6 1 graphing systems of equations graph the system of equations 3 forms of quadratic equations jennarocca ch1 4 figure 1 2 no solution 2x y 3 4x 2y quadratic graph solutions how many solutions does a quadratic have 14 0 4 no 16 identifying building systems of linear models solving systems of equations by graphing given the equation 5x 2 3x 3 x 4 1 to solve we will collect our like terms on the left hand side of the equal sign and distribute the 3 on solving a quadratic with the quadratic formula no solutions 7 graph 7 graph each system of equations solving and graphing absolute value equations and inequalities example 1 2a the graphs of the equations coincide parallel lines these lines never intersect since the lines never cross there is no example 1 graph the system of equations then determine whether the system has no solution again in this table wc arbitrarily selected the values of x to be 2 0 and 5 here we selected values for x to be 2 4 and 6 you could have chosen any section 3 1 solving systems using tables and graphs independent and dependent equations 2 6 1 graphing possible solutions only one infinite no solution solving equations with infinite solutions or no solutions lesson transcript study com the system has no solution solve the system of equations graphically solving systems of equations graphically 2 systems in three variables am 182 3 solve the system graphically x y 5 2x y 2 warm up no solution infinitely many solutions use the graph to determine whether each system has no solution one solution or systems of inequalities graph the equation of a line write in slope intercept and