Question

__?__ +__?__=14
+ +
__?__ --__?__=10
|| ||
15 16

Answer 1

N.B: I didn't understand what you meant. I am confused why you wrote 15 and 16 underneath the equations. however, maybe this might help you. hope THIS is what you meant :(:(:(

Answer:

let,

the two numbers are X and Y

so,

$x + y = 14.........(i) \\ x - y = 10.........(ii)$

now

$(i) + (ii) = >$

$(x + y)+(x - y) = 14 + 10 \\ > x + y + x - y = 24 \\ > 2x = 24 \\ > x = \frac{24}{2} \\ > x = 12$

Putting X=12 in (i), we get,

$x + y = 14 \\ > 12 + y = 14 \\ > y = 14 - 12 \\ > y = 2$

so,

X=12

Y=2

Answer 2

Answer:

Hope it helps you....✌✌✌