Question

Which are equivalent expressions?

Check all that are true.
x - y = (6 - 5)(y - x)
(x - y). (6 - 5) = 1
x- y = (1)(x - y)
x - y = 1 + (x - y)
x - y = (6 - 5)(x - y)

Answer 1

• Check Below.

Explanation:

x - y = (6 - 5)(y - x) → False

(x - y) (6 - 5) = 1 → False

x- y = (1)(x - y) → True

x - y = 1 + (x - y) → No solution, False

x - y = (6 - 5)(x - y) → True