Question

If a+c=be and 1/b+1/d=e/c prove that a,b,c,d are in proportion

If you're answer is appropriate I'll mark as brainliest

Answer 1

Answer:

frnd i am taking e as m

i have done it by mistake please understand

c/b + c/d = e <--- multiplies the second equation by c

c + cb/d = mb = a + c <--- mutiplies everything by b

cb/d = a <--- subtracts c from both sides

bc = ad <---- multiplies

c/d = a/b <--- divides both sides by bd

thanks

Answer 2

Answer:

Step-by-step explanation:

Please see the attached answer