Quadrilateral abcd with vertices a(2,−2), b(−1,1), c(3,2), and d(4,0) is translated along ⟨2,−4⟩. what are the coordinates of the vertices of the image

Answer soon(fast) 15 pts-brainliest? for right answer with small explination a restaurant catered a party for 40 people. a child’s dinner (c) cost $11 and an adult’s dinner (a) cost $20. the total cost of the dinner was $728. how many children and adults were at the party? use the table to guess and check.(i couldn't get the graph onto the question)                                8 children and 32 adults9 children and 31 adults10 children and 30 adults12 children and 28 adults

Naomi’s parents want to have 50,000, saved for her college education, if they invest 20000 today and earn 7% interest compound annually, about how long will it take them to save 50 thousand

Add the two expressions 3.8b - 7 and 2.9b + 9 enter your answer in simplified form