Question

if x+y=10 and x=z then show that z+y=10​

Answer 1

Answer

its pretty simple see x=z ( given) so instead of x you can write z so the answer comes like z+y=10; hence proved

Step-by-step explanation:

Answer 2

Answer:

Hey mate here is your answer....

x + y = 10

z + y = 10 (x = z)

Hope it helps you....