Answer :
Answer:
x = 15
y = 12
Step-by-step explanation:
Let the two numbers be x and y.
x - y = 3 ...(1)
x + y = 27 ...(2)
Add (2) to (1)
2x = 30
Divide both sides by 2
x = 15
Substitute x = 15 in (2)
15 + y = 27
y = 27 - 15 = 12
y = 12
Answer:
x = 15
y = 12
Step-by-step explanation:
Let the two numbers be x and y.
x - y = 3 ...(1)
x + y = 27 ...(2)
Add (2) to (1)
2x = 30
Divide both sides by 2
x = 15
Substitute x = 15 in (2)
15 + y = 27
y = 27 - 15 = 12
y = 12