1
answer
0
watching
81
views
10 Nov 2019
Algebra: 1 3 12 1 1 8 1. Consider the augmented matrix (a) Write down the corresponding equations (with variables and y). (b) A linear equation in two variables describes a straight line. Draw the lines corresponding to the equations from (a) in the diagram below. (You can easily obtain two points on each line, for example the points where the lines intercept the x- and y-axes. Simply substitute y = 0 or x = 0 in the equation and calculate the other coordinate value. Once you have found two points on each line, you can easily connect them to draw the lines.)
Algebra: 1 3 12 1 1 8 1. Consider the augmented matrix (a) Write down the corresponding equations (with variables and y). (b) A linear equation in two variables describes a straight line. Draw the lines corresponding to the equations from (a) in the diagram below. (You can easily obtain two points on each line, for example the points where the lines intercept the x- and y-axes. Simply substitute y = 0 or x = 0 in the equation and calculate the other coordinate value. Once you have found two points on each line, you can easily connect them to draw the lines.)
Beverley SmithLv2
31 May 2019