Which transformation represents a reflection over the y-axis?

A. (x, y) → (−x, y)
B. (x, y) → (x , −y)
C. (x, y) → (y, x)
D. (x, y) → (−y, x)

In exponential growth functions, the base of the exponent must be greater than 1,how would the function change if the base of the exponent were 1? how would the fiction change if the base of the exponent were between 0and 1

A. what does the point (4, 122) represent? b. what is the unit rate? c. what is the cost of buying 10 tickets?

Hich equation can pair with x + 2y = 5 to create an inconsistent system? 2x + 4y = 3 5x + 2y = 3 6x + 12y = 30 3x + 4y = 8