Alicia is writing the program for a video game. for one part of the game she uses the rule (x, y)-> (x-3,y+4) to move points on the screen. a) what output does the rule give when the input is (-6,0)? show your work b)what output does the rule give when the input is (3,-4)? show your work c) is the rule a function? explain why it is or why it is not

Idon’t understand this.. will someone ? will mark brainliest along with 20 points.

Aheated piece of metal cools according to the function c(x) = (.5)x ? 7, where x is measured in hours. a device is added that aids in cooling according to the function h(x) = ? x ? 2. what will be the temperature of the metal after two hours?

Two students were asked if they liked to read. is this a good example of a statistical question? why or why not? a yes, this is a good statistical question because a variety of answers are given. b yes, this is a good statistical question because there are not a variety of answers that could be given. c no, this is not a good statistical question because there are not a variety of answers that could be given. no, this is not a good statistical question because there are a variety of answers that could be given