If x = 4 and y = 7 , evaluate the following expression: 20 + 2 ( 3 y − 4 x )

To show that polygon abcde is congruent to polygon fghij, a must be used to make the two polygons coincide. a sequence of two transformations that can be used to show that polygon abcde is congruent to polygon fghij is .

Ineed with this problem 21 show steps

Graph the system of equations. {6x−4y=−244x−8y=−32 use the line tool to graph the lines.