(a) describe an words a sequence of transformations that maps δ a b c to δ a'b'c'

(b) write an ordered-pair rule for each transfomation

Where m is the slope of the line and b is the y-intercept of the line, or the y-coordinate of the point at which the line crosses the y-axis. to write an equation in slope-intercept form, given a graph of that equation, pick two points on the line and use them to find the slope. this is the value of m in the equation.

Answer is negative 2