√完了しました! 2x y=4 x-y=2 graph 242097-2x+y=4 x-y=2 graph
2x – y = 4⇒ y = 2x – 4Table of solutions X 2 3 y 0 2 We plot the points (2, 0) and (3, 2) on a graph paper and join the same by a ruler to get the line which is the graph of the equation 2x – y = 4 x y = 2⇒ y = 2 – xTable of solutions X 2 0 y 0 2 We plot the points (2, 0) and (0, 2) on the same graph paper and join the same by a ruler to get the line which is the graph of the equation x y = 2From graphCompute the Plane Area Note show the solution 1 Sketch the graph of the given function 2 Draw an element of an area in general position 3 Obtain the area of the element directly from the figure, dA=ydx or dA=xdy2xy=4;x2y=7 Solution {x,y} = {3,2} System of Linear Equations entered 1 2x y = 4 2 x 2y = 7 Graphic Representation of the Equations y 2x = 4 2y x = 7 Solve by Substitution How do you solve the following linear system \displaystyle{2}{x}{y}={4},{x}{3}{y}={1}? Solve Graphically 2x Y 2 0 4x Y 4 0 2x+y=4 x-y=2 graph