Somebody help me out plz

In the coordinate plan (-6,9) b (3,9) c (3,3) def is shown in the coordinate plan below

Tomas is making trail mix using granola and walnuts. he can spend a total of $12 on the ingredients. he buys 3 pounds of granola that costs $2.00 per pound. the walnuts cost $6 per pound. he uses the equation to represent the total cost, where x represents the number of pounds of granola and y represents the number of pounds of walnuts. he solves the equation for y, the number of pounds of walnuts he can buy. answer- b tomas added 6 to both sides of the equation instead of subtracting 6. just took the test

The rectangle on the right is the image of the rectangle on the left. what transformation would result in this image? reflection rotation translation dilation