Question

Which of the following algebraic equations models the English sentence, a number decreased by two is equal to four?

Answer 1

GA-CCGPS Coordinate Algebra-CR Which of the following algebraic equations models the English sentence, a number decreased by two is equal to four?

Answer 2

n - 2 = 4?

Answer 3

The number is n. We're decreasing it by 2, which is the same as subtracting 2 from the number. Then, we equate that difference to 4.