Answer:
Step-by-step explanation:l = 2s+5, l + s = 38. Then by direct substitution, 2s+5 + s = 38, or
3s+5 = 38, or 3s = 33, or s = 11, the smaller number. The larger number is 38-11 = 27.
Answer:
Smaller number = 11, Larger number = 27
Step-by-step explanation:
Let the smaller number be k.
Then, the larger number is 2k + 5
Also, smaller number + larger number = 38
⇒ k + (2k + 5) = 38
or, 3k = 38 -5 = 33
⇒ k = 33/ 3 = 11
So, the smaller number is 11.
The larger number is 2k + 5 = 2(11) + 5 = 22 + 5 = 27
So, the smaller number = 11
The larger number is 27
