- #1
montana111
- 12
- 0
Homework Statement
Consider in R^2 the points satisfying the equation 2x_2 − x_1 − 2 = 0. Show on a plot
the points satisfying this equation. How are these points transformed by the matrix
A =
[
1 −1
−1 2
]
Hint: To draw the plot, use the fact that two points determine a line.
Homework Equations
The Attempt at a Solution
what does the question mean when it asks "how is the equation transformed by the matrix"? I don't really understand what they are asking me to do.
Thanks!