Erin made a mistake when writing a transformation rule to translate 2 units up, and 4 units to the left. Tranformation rule: (x, y) -> (x + 2, y -4)

a. what is wrong with Erins mistake?

b. what is the correct transformation rule?

WILL GIVE BRAINLIEST TO CORRECT ANSWER!

For which pair of functions is (gof)(a)=|a|-2?

1jessica's home town is a mid-sized city experiencing a decline in population. the following graph models the estimated population if the decline continues at the same rate. select the most appropriate unit for the measure of time that the graph represents. a. years b. hours c. days d. weeks

Plz.yesterday, the snow was 2 feet deep in front of archie’s house. today, the snow depth dropped to 1.6 feet because the day is so warm. what is the percent change in the depth of the snow?