plz give me vedio of what is mode and mediun
Question
Solve the following system of linear equations graphically. Determine the vertices formed by the lines, representing the above equations and the y axis. 4x-5y-20=0; 3x+5y-15=0
Multiply -6/13 by the reciprocal of-7/6 and divide the result by 2/3
In the solution, why we have taken 2 × x × 60 in the left hand side, in third line and 2 × x × 30 in the right hand side?
Maths
July 9, 2019, 8:41 p.m.
Answer
Check the following equationare consistent or inconsistent solve them graphically
3x 2y=5
2x-3y=7
3x 2y=5
2x-3y=7