Y=12x + 18 if the value of x increases by 1, what happens to the value of y?

X=y-18
12
And a bunch of letters to fill in the 20 spaces

“exterior angles of triangles. an exterior (or external) angle is the angle between one side of a triangle and the extension of an adjacent side. try this drag the orange dots on any vertex to reshape the triangle.” look to get to the answer i explained what it means and other things i hope it you .