The sum of two numbers is 48. Their difference is 38. Find the numbers.

43 and 5

Step-by-step explanation:

Let's let the two unknown numbers be a and b.

Their sum is 48, therefore:

And their difference is 38. In other words:

We now have a system of equations. To solve, we can use substitution. First, add b to both sides in the second equation:

Substitute this into the first equation:

Combine like terms:

Subtract 38 from both sides:

Divide both sides by 2:

So, one of the numbers is 5.

The sum of them is 48. Therefore, the other number is 48-5 or 43.

So, our two numbers are 43 and 5.

And we're done!

5 and 43

I hope this helps!

i believe the answer is d.

hope it you! : d

55% are girls and 45% are boys : ) hope this

step-by-step explanation: