Question

Given: x=y=z, w=v=z, w=z. Prove x=v.
a) x=w+v
b) x+y=w+v
c) y+v=z
d) x−y=w−v

Answer 1

To prove that x = v, we use the given information and the transitive property of equality, resulting in x = v. The correct option is a) x = w + v.

Step-by-step explanation:

To prove that x = v, we will use the information given and the transitive property of equality.

Given that x = y = z, w = v = z, and w = z, we can substitute these values into each equation.

Therefore, we have x = y = z = w = v. By transitive property, x = v.

The correct option is a) x = w + v.