Question

Sum of two no. Is 35 and there difference is 30 find the numbers

Answer 1

Answer:

X=32.5,y=2.5

Step-by-step explanation:

the two numbers are 32.5 and 2.5

Answer 2

Let the two numbers be a and b

Given,

a + b = 35 ........(1)

a - b = 30 ........(2)

Add 1 and 2

We get,

2a = 65

a = 65/2

From 2,

65/2 - b = 30

65/2 - 30 = b

b = (65 - 60)/2

b = 5/2