Triangle abc has vertices at a(4, 7) , b(13, 7) , and c(9, 11) .

triangle fgh has vertices at f(1, 1) , g(10, 1) , and h(6, 5) .

which sequence of transformations shows that triangle abc and triangle fgh are congruent?

select each correct answer.

translate triangle fgh up 6 units then translate triangle fgh right 3 units.

translate triangle abc up 6 units then translate triangle abc right 3 units.

translate triangle fgh down 6 units then translate triangle fgh left 3 units.

translate triangle abc down 6 units then translate triangle abc left 3 units.

Mrs. julien’s and mrs. castillejo’s classes are selling cookie dough for a school fundraiser. customers can buy packages of macadamia nut chip cookie dough and packages of triple chocolate cookie dough. mrs. julien’s class sold 25 packages of macadamia nut chip cookie dough and 30 packages of triple chocolate cookie dough for a total of $221.25. mrs. castillejo’s class sold 5 packages of macadamia nut chip cookie dough and 45 packages of triple chocolate cookie dough for a total of $191.25. (a) write the system of equations that model the problem. be sure to explain which equation represents which situation. (b) find the cost of each type of cookie. show your work. (c) explain which method you used to solve the system and why you chose that method.