The line \(y = 1\) is a horizontal line which passes through 1 on the \(y\)-axis. The shape is a reflection in the line \(y = 1\). The equation of a straight line graph has the form \(y = mx + c ...

So we are off to find somewhere comfortable to sit. Angela: There are different types of symmetry, but we're going to talk about reflective symmetry. If you draw a line down something and the two ...