The rule as a mapping for the translation of a rectangle is (x, y) → (x – 2, y + 7). which describes this translation? a)a translation of 2 units down and 7 units to the right b)a translation of 2 units down and 7 units to the left c)a translation of 2 units to the right and 7 units up d)a translation of 2 units to the left and 7 units up

Acarnival sold tickets for $1.50 for adults and $1.00 for students. there were 54 tickets sold for a total of $70.50. write a system of equations to represent the number of adult tickets,x, and the number of student tickets,y. find the solution and explain what it means. i'll you if you me

Ineed with number 6 , explain how to get 1978

With this question substitute t=3 and t=5 to determine if the two expressions are equivalent. 4(t + 3) 4t+12 which statements are true? check all that apply. a. the value of both expressions when t =5 is 32. b. the two expressions are not equivalent. c. the value of both expressions when t=3 is 15. d. the value of both expressions when t=5 is 23. e. the two expressions are equivalent. f. the value of both expressions when t=3 is 24.