A square on a coordinate plane is translated 9 units down and 1 unit to the right. Which function rule describes the translation?
O T-sx, y)
O T-(x, y)
O Ta1x. y)
O T9 -(x, y)

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.

The price of a dozen eggs was $1.63. suppose the price increases m dollars per dozen and then the price decreases $0.12 per dozen. which expression represents the current price of eggs after the two price changes?

Which of the following is closest to 32.9 x 7.5? a: 232 b: 259 c: 220 d: 265