Question

8 a and b are integers. a+b = 800 b is 250 greater than a. Work out the values of a and b​

Answer 1

Hi there, here's your answer:

Given:

a and b are integers

a + b = 800 ....(i)

b = a + 250

Putting value of b in (i)

a + (a + 250) = 800

2a + 250 = 800

2a = 800 - 250

Or

2a = 550

Therefore, a =
`(550)/(2)` = 275

Since b is 250 greater than a,

b = 250 + 275 = 525

Hope it helps!

Answer 2

Answer:a=275 b =525

Explanation: