I believe the answer is 1,3,5,15
Answer:
it 12 not 3 okay
Step-by-step explanation:
X + y = 15
x - y =3
First you have to work out what two numbers add together to make 15, for example 1 and 14 or 5 and 10.
Then you have to work out which set of numbers have a difference of 3.
The numbers would be 6 and 9.
Once you have the two numbers, multiply them together:
6 x 9 = 54
Answer:
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