The table below shows the coordinates of four points on the number plane.
$x$x | $-3$−3 | $-3$−3 | $-3$−3 | $-3$−3 |
---|---|---|---|---|
$y$y | $-2$−2 | $-1$−1 | $0$0 | $1$1 |
Plot the line that passes through these four points in the number plane.
Write the equation of the line that goes through these points.
Looking at the table of values:
Write down the equation of the graphed line.
Write down the equation of the graphed line.