Write a function rule for that table.

One of the same side angles of two parallel lines is 20° smaller than the other one. find the measures of these two angles.

Lindsay used two points, (x,y; ) and (+2.82), to find the equation of the line, y = mx + b, that passes through the points. y2-y, first, she used the definition of slope and determined that the value of mis x, - . given this information, which expression must represent the value of b?

Consider that lines b and c are parallel. what is the value of x? what is the measure of the smaller angle?